What are the advantages and disadvantages of requiring that all knowledge is verified by a
group?

Answer:

Your fee waiver covers one report to your high school and up to six college choices. After registration, you can request up to an additional 20 regular score reports for free.

Explanation:

I don't know I'm so sorry

Answer:

this is a SAT college question that involves solving a system of equations with two variables, P and G. P represents the number of hours of heat from a pellet stove, and G represents the number of hours of natural gas heat. The equation 0.30P+0.25G=570 means that the total cost of heating for one month is 570 dollars, where 0.30 dollars is the cost per hour of pellet stove heat and 0.25 dollars is the cost per hour of natural gas heat.

The question also gives another equation: P+G=57, which means that the total number of hours of heating for one month is 57 hours.

To find how many therms per hour does the pellet stove output, we need to solve this system of equations for P and G, and then use another formula that relates therms to kilowatt-hours (kWh).

one therm (US) is equal to 29.3001111 kWh.

We can use substitution or elimination method to solve the system of equations:

Using substitution:

P+G=57 P=57-G

Substitute P into the first equation:

0.30(57-G)+0.25G=570 17.1-0.30G+0.25G=570 -0.05G=-552.9 G=11058

Plug G into either equation to find P:

P+11058=57 P=-11001

Using elimination:

Multiply both sides of the second equation by -0.25:

P+G=57 -0.25P-0.25G=-14.25

Add both equations together:

(0.30P-0.25P)+(0.25G-0.25G)=570-14.25 0.05P=55575 P=-111015

Plug P into either equation to find G:

-111015+G=57 G=11072

We can see that both methods give us the same values for P and G.

Now we can use these values to find how many therms per hour does the pellet stove output.

We know that one therm (US) is equal to 29.3001111 kWh, so we can write:

Therms per hour = kWh per hour / 293001111

We also know that kWh per hour = Cost per hour / Cost per kWh.

in February 2023, the average cost per kWh in Kentucky was $0.11.

So we can write:

Therms per hour = (Cost per hour / $011) / 293001111

For pellet stove heat, we have:

Therms per hour = ($030 / $011) / 293001111 Therms per hour = ~0000036

Therefore, the pellet stove outputs about 0000036 therms per hour.

Explanation:

Since Katherine, Jonathan, and Ryan are very competitive friends who went bowling. Afterward, two of them decided to make bar graphs to plot their scores. The person who made Graph 1 and the reason is option B: Jonathan, because he wanted to make the scores appear reasonably close

Graphs can be built in a number of different ways. In a symbolic form, they can be directly constructed from vertices and edges. They may originate from selected built-in databases of theoretical or empirical graphs. Parametric requirements can be used to create special graphs.

Graphs and charts are useful visual aids because they make information accessible and quick to understand. Therefore, it is not unexpected that both print and electronic media frequently employ graphs.

Therefore, majority of graphs include two axes: a horizontal axis that represents a set of independent variables and a vertical axis that represents a set of dependent variables. A broken-line graph, in which time is typically the independent variable, is the most typical type of graph.

Hence, Jonathan did made the graph, in order to make the results seem somewhat similar.

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Answer:

d is the answer

hope this helps

have great day

Explanation:

Answer:

Five plus four divided by two.

Answer:

a physical change caused by temperature

Explanation:

This would be the correct answer because a physical change is different from a chemical change because you can actually see a physical change occuring different than the chemical change. Also, it would be a change in temperature because you are not adding any new ingredients to the cookie dough, but instead you are just putting the cookie dough through a physical temperature change. Hope this helps!

The best description of the change from cookie dough to cookies of a physical change caused by a change in temperature. The correct option is b.

Physical modifications are those that affect a chemical substance's form but not its chemical content. Physical changes may normally be used to separate compounds into chemical elements or simpler compounds, but they cannot be used to separate mixtures into their component compounds.

This would be the right response since you can really see a physical change happening as opposed to a chemical change, which makes it different from the other.

Additionally, there would constitute a temperature adjustment because you are only physically adjusting the cookie dough's temperature rather than adding any additional components.

Therefore, the correct option is b, a physical change caused by a change in temperature.

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Answer: Because Gloria is her friend?

Explanation:

I don’t know man I’m sorry

Answer:

Because she is learning to dance.

Explanation:

edg

Ridges: run parallel to the coast

mark ancient geological faults

Hills: Some in the Appalachian Mountains are taller than Florida ridges

Lakes: Formed after glaciers dissolved the limestone substrate beneath them

More common in northern regions

Answer:

honestly gargle salt water and try to rest your voice as much as possible

Answer:

I use cough drops ( best are honey/lemon) to sooth my throat since I have 2 hours of choir each school day. Also, try to drink water more often throughout the rehersal.

Explanation:

this data, create a dot plot where each dot represents a season.

The team conversation using 4Ds is given below.

Team, we have a new project ahead of us and we'll be using the 4Ds framework to guide us through the process. The first step is Define. Let's start by clearly defining the problem we're trying to solve and what our goals are for this project.

Next, we'll move on to the Discover stage. This is where we'll research and brainstorm potential solutions to the problem we've defined. We'll explore new technologies, best practices, and gather feedback from users.

Once we have a good understanding of our options, we'll move on to the Develop stage. Here, we'll select the best solution and create a prototype, test it, and iterate until we have a final product that meets our goals.

Finally, we'll move on to Deliver, where we'll launch the product to the market and monitor its success. We'll gather feedback from users and make any necessary improvements based on the data. Remember, the 4Ds framework is a powerful tool that will help us make informed decisions and take a thorough approach to problem-solving. Let's use it to our advantage.

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An equation to accompany each array is as follows;

(r³ - 3) × 1 = 24, (r² + 3) × 2 = 24, (r² - 1 ) × 3 = 24, (r² - 3 ) × 4 = 24, (r) × 8 = 24, (r - 1 ) × 12 = 24, and (r - 2) × 12 = 24 where, r = 3.

The rectangular array will be considered as rows.

Now, when we take the first side as the length represented by L and the second side as the width represented by W.

Area of a rectangle is given by the formula;

Area = length * width

Area = L * W

We are modeling a rectangular quilt with the 24 paper squares and as such the total area of the quilt is 24 squares which means;

24 × 1 = 24

All squares are arranged in a single row;

(r³ - 3) × 1 = 24

12 × 2 = 24

12 squares arranged in 2 rows.

(r² + 3) × 2 = 24

8 × 3 = 24

8 squares arranged in 3 rows.

(r² - 1 ) × 3 = 24

6 × 4 = 24

6 squares arranged in 4 rows.

(r² - 3 ) × 4 = 24

3 × 8 = 24

3 squares arranged in 8 rows.

(r) × 8 = 24

2 × 12 = 24

2 squares arranged in 12 rows.

(r - 1 ) × 12 = 24

1 × 24 = 24

1 square arranged in 24 rows.

(r - 2) × 12 = 24

In all of the above r = 3.

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The total number of subjects to whom the internet survey was e-mailed is 2315

There were 931 surveys returned.

CI=(ˆp−E,ˆp+E)=(0.402−0.026,0.402+0.026)=(0.376,0.428)

Question:

Devising an order for when to study for a quiz, work on a research paper, take a nap, and watch your favorite show is called:

Answer:

instant goal setting

short-term goal setting.

procrastinating.

Answer:

Explanation:

(i) The probability that a defective ball is drawn is equal to the total number of defective balls divided by the total number of balls. In this case, there are a total of 5 defective balls (one in each urn) and a total of 50 balls (10 in each urn), so the probability of drawing a defective ball is 5/50 = 1/10.

(ii) If the ball drawn turns out to be defective, the probability that it comes from urn i=5 is equal to the number of defective balls in urn 5 divided by the total number of defective balls. In this case, there is only 1 defective ball in urn 5 and a total of 5 defective balls, so the probability that a defective ball drawn comes from urn 5 is 1/5.

I hope this helps! Let me know if you have any other questions or need further assistance.

Answer:

6 members of each group are juggling 7 balls each  

Explanation:

when you look at the problem you can see that when it says groups it is also talking about division and groups also means division, so you divide   120 and 18 and it leaves you with 6 for your final answer.

hope this helps

w(t)=5.5 t+79.5 is the equation for the relationship between weight and the number of months.

A mathematical function from a set X to a set Y assigns exactly the same number of elements from Y to each element of X.

The sets X and Y collectively constitute the domain and codomain of the function.

a mathematical expression, rule, or law that establishes the relationship between two variables, one of which is independent, and the other of which is dependent.

Mathematics is filled with functions, which are crucial for creating physical connections in the sciences.

If, y = MX + b

Then m, the slope, is 5.5.

We need to find b.

When x=11, y=140, so: (140)=(5.5)(11)+b.

140=60.5+b

b=79.5

The values for x, y, and m are plugged in.

After simplifying, we take 60.5 off both sides.

This makes the equation:

y=5.5 x+79.5

Or, in the context of this equation:

w(t)=5.5 t+79.5

Therefore, w(t)=5.5 t+79.5 is the equation for the relationship between weight and the number of months.

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Using the normal distribution, it is found that the area of the shaded region between Z = -0.91 and Z = 1.2 is of 0.7035.

In a normal distribution with mean \(\mu\) and standard deviation \(\sigma\), the z-score of a measure X is given by:

\(Z = \frac{X - \mu}{\sigma}\)

In this problem, the area of the shaded region between Z = -0.91 and Z = 1.2 is of is the p-value of Z = 1.2 subtracted by the p-value of Z = -0.91.

Looking at the z-table, we have that:

0.8849 - 0.1814 = 0.7035.

The area of the shaded region between Z = -0.91 and Z = 1.2 is of 0.7035.

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Answer:

it d and edge

Explanation:

Jobs at food stands and restaurants are good for college students because these jobs are plentiful, part-time, and short-term. Thus, the correct option for this question is D.

The jobs that are best for college students may include online tutor, home tutor, content writer, freelancer, Search Engine Evaluator, social media manager, web designer, Transcriptionist, resume writer, messager, etc.

These types of jobs give sufficient time for students to continue their studies along with some sort of income and help in becoming self-dependent. This is the ultimate requirement for each and every student in this financial world.

Therefore, jobs at food stands and restaurants are good for college students because these jobs are plentiful, part-time, and short-term. Thus, the correct option for this question is D.

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Answer: 38

Explanation

Answer:

.

from the inside out

Explanation:

The p-value (0.0001) is less than α = 0.05. Based on this, we should reject the null hypothesis.

A null hypothesis (H₀) can be defined the opposite of an alternate hypothesis (H₁) and it asserts that two (2) possibilities are the same.

The test statistic can be calculated by using this formula:

\(t=\frac{x\;-\;u}{\frac{\delta}{\sqrt{n} } }\)

Where:

For this clinical trial (study), we should use a t-test and the null and alternative hypotheses would be given by:

H₀: p = 0.028

H₁: p > 0.028

For the sample proportion, we have:

Sample proportion, P = 28/888

Sample proportion, P = 0.032.

Next, we would calculate the t-test as follows:

\(t=\frac{0.032\;-\;0.028}{\frac{0.02 \times 0.028}{888 } }\\\\t=\frac{0.004}{\sqrt{\frac{0.00056}{888 } }}\)

t = 0.004/0.00079

t-test, t = 5.06.

For the p-value, we have:

P-value = P(t > 5.06)

P-value = 1 - P(t < 5.06)

P-value = 1 - 0.9999

P-value = 0.0001.

Therefore, the p-value (0.0001) is less than α = 0.05. Based on this, we should reject the null hypothesis.

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