A study concluded that following 7 simple health rules can extend a man's life by 11 years on the average and a woman's life by 7 years. These 7 rules are as follows: no smoking,get regular exercise, use alcohol only in moderation, get 7 to 8 hours of sleep, maintain proper weight, eat breakfast, and do not eat between meals. In how many ways can a person adopt 5 of these rules to follow (a) if the person presently violates 3 of the 7 rules? (b) if the person never smokes and always gets between 7 and 8 hours of sleep?

Answers

Answer 1

If the person never smokes and always gets at least 7 and 8 hours of sleep, he/she can adopt 10 ways or possibly 21 ways in other case to live a long healthy life.

To understand the probability better,

a) The formula ⁷C₅ = 7! / (5! 2!)

= 7x6x5x4x3x2x1/(5x4x3x2x1)(2x1)

= 42/2

= 21 ways

b) We need to figure out how many ways a person can follow 5 of these criteria if they never smoke and always gets between 7 and 8 hours of sleep, which means the person has already adapted 2 rules.

Never smoking and getting 7-8 hours of sleep, there are two rules in play. In total, there are 7-2=5 rules to pick from. Only three of the five rules are broken.

Using combinations:

⁵C₃ = 5!/(3!2!)

= 10 ways

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Related Questions

explain the social economic and environmental factor affecting mortality rate​

Answers

Answer:

Social and economic factors, such as income, education, employment, community safety, and social supports can significantly affect how well and how long we live. These factors affect our ability to make healthy choices, afford medical care and housing, manage stress, and more.

The factors affecting death are age, sex, diseases, heredity, nutritional level, health facility and services and health education. Three of them are described below: Age: Mortality rates are different in different age group. Mortality is high among children and old people but it is low among youths.

Which set of regions in the abdominopelvic cavity is medial.

Answers

Epigastric region, umbilical region, hypogastric region

Today's health problems are related to what type of disease?

Answers

Answer: Cancer I believe

(warmer and sunnier), identify what impact or effect this has on your mental, emotional, physical or social health?

Answers

Answer:

emotional it puts you in a better mood because the weather is great and it helps you socially because the weather is nice and people are outside more often when it's nice out compared to bad weather.

Directions: The following are sources of information on consumer health. Write the item number of the
statement in the appropriate box. The left box should contain the reliable source while the right box should
contain those which are not.

1.Reliable sources

2.Not Reliable Sources

Answers

Sources are bits of knowledge that people utilize as a foundation. Information is available everywhere; it can be shared by friends or uploaded online.

What are trustworthy and shaky sources?

Regardless, we still need to filter because it's possible that these sources of information are reliable or not. There are two categories of sources: trustworthy sources and dependable sources.

We must sift through our sources. You may occasionally read in publications that deodorants cause cancer. This information is questionable because it does not come from the medical community. We must be sensitive to and aware of the sources that what we read or hear introduces.

Several trustworthy sources are:

Health publications

parents who work in the medical field

Government institutions

Investigates Books Pamphlets

Unreliable sources include:

Neighbors  

Friends  

Elderly  

Wikipedia

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what is true about risk-takers

Answers

Explanation:

they have no knowledge of outcomes

They have no kmkwledgenof outcomes

2. Blair and Natalie are not speaking to each other today. It was weird alting at
their table during lunch while they were glaring at each other. I hope they
make up soon; we are three best friends and I don't want to choose sides,
a. I ate lunch alone because my​

Answers

Blair and Natalie did not speak but glared at each other. I hope my

best friends make up.​ Thus, c is the correct option.

I first thought that maybe I am just not interesting enough, or maybe I am a bit different from others (both are kinda true). When you're making a conversation, make sure to keep eye contact. This is the smallest thing, but super powerful. I am not a natural speaker, so I need to actively remind myself about the eye contact thing.

While talking to them try to walk with them or maybe ahead of them, then turn and talk to them. Try to get seen. Think of a few interesting incidents that you know about or those that have happened to you. Write to them somewhere and tell them the next day.

In short, don't be shy. You might feel bad that they didn't include you, but don't show it, go ahead and join them. Sometimes we have to force our way in and that's okay.

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The correct question is:

2. Blair and Natalie are not speaking to each other today. It was weird sitting at their table during lunch while they were glaring at each other. I hope they make up soon; we are three best friends and I don't want to choose sides.

a. I ate lunch alone because my best friends had a fight.

b. I don't like having lunch when my friends have a fight.

c. Blair and Natalie did not speak but glared at each other. I hope my

best friends make up.​

What is the difference between an n 95 mask and a kn 95 mask.

Answers

Firstly, the KN95 mask is the Chinese standard for masks. The N95 masks are the US standards for respirator masks. Both capture an estimated 95% of particles. KN95 masks are required to pass fit tests, while N95 masks have slightly stronger breath ability standards.

If you were to change the time of your workouts, you would do
which of the following?
a. change the number of days you work out
b. change the length of your workout from 20 to 30 minutes
c. change the amount of weight you lift in your workout session
d. none of the above

Answers

Answer:

d. none of the above

Explanation:

The answer is d. none of the above.

The reason for this is only the time changes, not the way you work out

What steps should Corey take to become healthy? Check all that apply.

Attend group meetings.
Tell his parents he is fine.
Ask for support.
Watch fitness shows on TV.
Assemble a team of professionals.

Answers

Answer:

Attend group meetings, Ask for support, Assemble a team of professionals

Explanation:

Answer: A., C., and E.

Explanation: On Edge!!! :)

what is reproduction​

Answers

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Reproduction is the production of offspring. There are two main forms: sexual and asexual reproduction. In sexual reproduction, an organism combines the genetic information from each of its parents and is genetically unique. In asexual reproduction, one parent copies itself to form a genetically identical offspring.

Which activity would be BEST for prolonged training within your target heart rate zone?
-sprinting
-stair climbing
-static stretching
-high intensity interval training

Answers

Sprinting is the best  for prolonged training within your target heart rate

zone. There are five types of heart rate zones which are measured

according to the maximum heart rate(MHR) and include

Zone 1: Very light, 50%-60% of MHR.

Zone 2: Light, 60%-70% of MHR.

Zone 3: Moderate, 70%-80% of MHR.

Zone 4: Hard, 80%-90% of MHR.

Zone 5: Very hard, 90%-100% of MHR

Performing exercises such as sprinting and jogging at least 75 minutes a

week helps individuals get into their target heart rate zone.

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Adoption studies have shown that individuals raised by parents who do not have a personality disorder are not vulnerable to developing a personality disorder even if they have a biological relative diagnosed with one.


Please select the best answer from the choices provided


T
F

Answers

Adoption has to do with a situation in which a family takes on a child that may not belong to them biologically.

What is adoption?

The term adoption has to do with a situation in which a family takes on a child that may not belong to them biologically. Psychologists have proven that environment and not only genes play a role in the formation of the personality of an individual..

Hence, It is true that;"Adoption studies have shown that individuals raised by parents who do not have a personality disorder are not vulnerable to developing a personality disorder even if they have a biological relative diagnosed with one."

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Answer:it's False

Explanation:

After a late night, you overslept this morning and woke up late for class. In a rush to leave the house, you failed to eat breakfast. A few hours later, with an empty stomach, your blood glucose drops. This prompts your pancreas to release ____________ to stimulate breakdown of glycogen in the liver into glucose.

Answers

This prompts your pancreas to release glucagon to stimulate breakdown of glycogen in the liver into glucose.

WHAT IS THE ROLE OF GLUCAGON?

Glucagon is responsible for breaking down glycogen and releasing glucose, when the body is hypoglycemic, between meals, to maintain the glucose level and provide energy to the cells. This is what we call glycogenolysis.

With this information, we can conclude that starvation causes your pancreas to release glucagon to stimulate the breakdown of glycogen in the liver into glucose.

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Question 20
Health and wellness mean the same thing.

Answers

In understanding the difference between health and wellness, in short, health is a state of being, whereas wellness is the state of living a healthy lifestyle (3). Health refers to physical, mental, and social well-being; wellness aims to enhance well-being.
False
Explanation:
Health refers to one’s physical condition, while wellness refers to one’s state of living a healthy lifestyle

Can you get carbon monoxide poisoning from a kerosene heater.

Answers

Yes, you can get carbon monoxide poisoning from a kerosene heater. To minimize the risk of carbon monoxide poisoning, make sure to follow all safety precautions when using a kerosene heater and have a carbon monoxide detector on hand.

Carbon monoxide is a lethal, odorless gas produced by incomplete combustion of fuels like gasoline, natural gas, propane, wood, oil, and charcoal. It's dangerous since it binds to hemoglobin in red blood cells, preventing oxygen from reaching vital organs. This results in harm to the brain and other organs and, in extreme cases, death.Carbon monoxide is created by kerosene heaters. Carbon monoxide is a gas that is released when you burn fuel, and it is not possible to avoid it. Kerosene heaters are a common cause of carbon monoxide poisoning because they generate a lot of heat and use fuel to generate that heat, and the burning of that fuel generates carbon monoxide.Carbon monoxide poisoning may occur when a kerosene heater is used in a confined space like a bedroom or bathroom or when the fuel is low. The emission of carbon monoxide, on the other hand, is normally increased if the heater is left on for an extended period.The best way to avoid carbon monoxide poisoning is to use a kerosene heater in a well-ventilated area and never leave it on for too long, particularly when sleeping. Finally, to minimize the risk of carbon monoxide poisoning, make sure to follow all safety precautions when using a kerosene heater and have a carbon monoxide detector on hand.

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After running a marathon, Ted experiences palpitations. This means he has a(n):

viral infection
slow beating heart
abnormal heartbeat
pounding or racing heart
Submit

Answers

After running a marathon , Ted experiences palpitations , it means he has a pounding or racing heart.

What is a pounding or racing heart and how he got palpitations?Palpitations is a condition where one feels heart is beating so fast and the person is running out of breathe .It generally occurs when one is exercised or after a brisk walk or heavy sweaty work.Here Ted is assumed to have pounding or racing heart because he just been off a marathon , do he is breathy.It can be a viral infection because it is much closer to natural phenomena , that is everybody feels the same after heavy exercise.The normal heart beat rate is 72 times per minute ,and after a marathon he must have raised heart beats.

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what if the best way to find out if you are obese​

Answers

Answer:

Explanation:

Well, if this is a serious question then it's best to see your doctor. They'll help greatly, they'll allow you to know what to do to get to your normal body size for your age. Overall, check your height, weight and average body weight for your age. This will grant you knowledge on what to do if you're going way beyond these amounts. There's also more way to notice if you're getting over weight by the way you lack energy, and feel as if you run out of breath a lot. (Unless you're just unfit). Good luck!

What is the primary safety measure to take during a tornado? find shelter open windows try to outrun the tornado remove wet clothing

Answers

Answer:

Find shelter immediately

Explanation:

if you find shelter A.S.A.P you will have increased your survival by more than 80%.

If you open a window a piece of debris will hit/kill you

You wont be able to outrun a tornado.

you will definitely get hurt if you try to remove wet clothing.

The best course of action will be:

1:make sure you have a kit in the basement. than go to the lowest level.

and listen to the radio broadcast of the weather station and wait until they say that the tornado has passed your county before leaving.

Answer:

find shelter

Explanation:

once you find shelter move into a ditch or somewhere lower than the ground

"In the following hypotheticals, determine which negligence defense applies, if any.

The Happy Hollow Mental Health Hospital houses many emotionally disturbed individuals. One patient, Jasmine, a convicted arsonist, escaped from her maximum-security room. No guards were on duty in that part of the hospital, and an attendant had left Jasmine’s door unlocked. As Jasmine wandered out of a wooded area onto a highway, she hitchhiked a ride from Kate, who was driving back to the university at which she worked. Kate noticed that Jasmine was dressed in a hospital gown and blue jeans, but Jasmine explained that she was a medical student at the university and often wore these gowns because they were comfortable. Kate dropped Jasmine off at a bus stop located only a few hundred yards from Kate’s home. Jasmine saw Kate stop at the house and then drive away again. Later that day, Kate’s house burned down. Police arrested Jasmine for having set the fire."

Answers

in the given hypothetical scenario, the negligence defense of "intervening cause" may apply.
an intervening cause is an event that occurs after the defendants conduct that contributes to the plaintiff's harm.
here jasmines escape from the hospital the attendant leaving her door unlocked and no guards being on duty in that part of the hospital could be considered negligent conduct by the hospital staff. but jasmines act of arson could be seen as an intervening cause that contributed to kates harm.
kate picked up jasmine dropped her off at a bus stop and then went home.
jasmine saw kate stop at the house and then drive away again.
later that day kates house burned down and jasmine was arrested for having set the fire.
it could be argued that jasmines act of arson was an intervening cause that broke the chain of causation between the hospitals negligence and kates harm.

which type of cancer is characterized by an abnormal increase in the number of white blood cells?

Answers

Leukemia is a type of cancer that involves the abnormal increase in the number of white blood cells. The correct answer is A) Leukemia.

The bone marrow produces an excessive amount of immature or abnormal white blood cells, which can crowd out healthy cells and impair their normal functioning. This can lead to a weakened immune system and an increased susceptibility to infections. Leukemia can be classified into different types based on the specific type of white blood cell affected and the rate of disease progression. On the other hand, lung cancer (B), breast cancer (C), and colorectal cancer (D) are types of cancer that originate in different tissues and do not involve an abnormal increase in white blood cells.

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Complete Question

Which type of cancer is characterized by an abnormal increase in the number of white blood cells?

A) Leukemia

B) Lung cancer

C) Breast cancer

D) Colorectal cancer

The penis is a body organ used by which two body systems?
a.endocrine and excretory
b.excretory and digestive
c.reproductive and excretory

Answers

Answer:

C

Explanation:

It is definitely excretory because it excretes, well, pee.

The penis is also part of the reproductive system.

C because Many non-living substances such as fluids, hormones, and pheromones are also important accessories to the reproductive system.

Do you ever feel like you don't belong anymore? I don't want to die because things could get better and I can reach my goals but what's the point if you don't have anyone to spend your time with? I feel like I have no one, yet I'm surrounded by people. What is this feeling? I've felt it before-

Answers

Are you ok? *hugs* Its going to be ok i have been throught this

It's okay I garentee somebody out there loves you and if no one else will I will. I know it's hard and life just isn't fair but you can get through it believe me.

Which describes the role of bacterial decomposers in the environment?

Answers

Answer:

to break down dead or decaying things

Explanation:

how do you use the hand dynanometer to measure pinch strength?

Answers

Pinch strength is measured using a hand dynamometer by assessing the force exerted by the thumb and fingers when they are pinched together.

To use a hand dynamometer to measure pinch strength, follow these steps:

Adjust the dynamometer to fit the size of the hand being tested.Instruct the individual to sit comfortably with their elbow flexed to 90 degrees and their forearm supported.Place the dynamometer in the individual's hand so that the grip bar is centered between the tip of the thumb and the tips of the fingers.Instruct the individual to squeeze the dynamometer as hard as they can for a few seconds.Record the highest reading displayed on the dynamometer.Repeat the test two or three times to obtain an average reading.

The dynamometer measures the amount of force in pounds or kilograms, and this measurement can be used to evaluate hand strength and dexterity. Pinch strength is important for activities such as grasping, lifting, and manipulating objects, and it can be affected by conditions such as arthritis, carpal tunnel syndrome, or nerve damage.

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The stage of grief where a person fails to acknowledge that something has happened is called:
•anger
•fear
•denial
•bargaining

Answers

Answer:

Explanation:

The anwser is denial (failing to acknowledge what one self or another person has done wrong)

I think şt is denial
I hope it is correct

Also how eating disorders can affect your overall health?

Answers

Answer:Eating disorders have the highest mortality rate of any mental health illness. Eating disorders are unique among mental health disorders in that they manifest in physical health complications, which can lead to serious and life-threatening illnesses such as diabetes, cancer, organ failure and even death if not treated.

Explanation:

Answer: Here's your answer!!!(ノ◕ヮ◕)ノ*:・゚✧ People with eating disorders start to grow fine hair all over their body, suffer tooth decay and damage, experience salivary gland swelling and other serious complications. Dehydration is almost always a concern as eating disorder symptoms worsen and take hold of daily life.

Explanation: Hope this helps!!!

From: Vds!!!!~ヾ(•ω•`)o

Have a good day!!! <3 ( ゚д゚)つ Bye

categorize the guidelines on newborn care written on the pool of words to time bound or non time bound column on the table

Answers

Newborn care is a crucial aspect of ensuring the health and well-being of a baby in the early stages of life. It encompasses various practices and guidelines aimed at providing optimal care and creating a nurturing environment for the newborn.

Here are some key aspects of newborn care:

Feeding: Proper nutrition is essential for a newborn's growth and development. Breastfeeding is highly recommended as it provides the ideal balance of nutrients and promotes bonding between the mother and baby. If breastfeeding is not possible, formula feeding can be a suitable alternative.

Diapering: Newborns require frequent diaper changes to maintain cleanliness and prevent discomfort or diaper rash. Changing diapers promptly and using gentle, hypoallergenic wipes or water-based cleansers helps to keep the baby clean and comfortable.

Bathing: Bathing a newborn should be done with utmost care. Until the baby's umbilical cord stump falls off, sponge baths are recommended. Afterward, bathing in a small tub or sink with warm water can be introduced. It is important to use mild, baby-friendly soap and shampoo and to support the baby's head and neck during the process

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One, 16-oz bottle of regular soda has about 16 teaspoons of sugar. True or False and why?

Answers

Answer:

False

Explanation: A 16 oz bottle actually has 4 tras teaspoons of sugar

Why are chronically stressed people at a greater risk for developing a number of diseases?

Answers

Answer:

Those experiencing chronic stress were cortisol resistant — and were more likely to get sick.The immune system's ability to regulate inflammation predicts who will develop a cold, but more importantly it provides an explanation of how stress can promote disease.

Explanation:

Because stress can cause tension in the brain and too much stress can cause hair loss or high blood pressure
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