In a certain card​ game, the probability that a player is dealt a particular hand is. Explain what this probability means. If you play this card game 100​ times, will you be dealt this hand exactly ​times? why or why​ not?.

Answer:

Anna received 2 free apples

Step-by-step explanation:

no probm

Answer:

2? (I think) Not sure

Step-by-step explanation:

The sum of the infinite series is approximately 0.6740, calculated to four decimal places.

The sum of the series can be approximated by adding up the first few terms.

1/4 + (-1/16) + (1/384) + (-1/18432) + (1/798336)

= 0.673975

Therefore, the sum of the series is approximately 0.6740, calculated to four decimal places.

The sum of the infinite series can be approximated by adding up the first few terms. The series is of the form (−1)^n/4^n n! with n = 1,2,3,4,… The first term is 1/4, which is the sum when n=1. The second term is then (-1/16), which is the sum when n=2. This pattern continues, with the next terms being 1/384 and -1/18432, respectively. After adding up the first five terms, we get a sum of 0.673975. Therefore, the sum of the series is approximately 0.6740, calculated to four decimal places.

Learn more about series here

https://brainly.com/question/15415793

#SPJ4

It is indeed false.

\(\sin^{-1}x\) is a function that takes values of \(x\) between -1 and 1, and takes on values between -π/2 and π/2. Most importantly, it's a function that takes *one* value in its domain and assigns it to exactly *one* value in its range. Hence \(\sin^{-1}x\) is one-to-one.

It's true that \(\sin x=\frac45\) has infinitely many solutions, but \(\sin x\) itself is not one-to-one.

Answer:

False

Step-by-step explanation:

Answer:

Yeah he call me patty cake cause the way that ace shake

Step-by-step explanation:

Answer:

\(x \ge3.5\)

Step-by-step explanation:

First, write the given in the form of a mathematical equation rather than words. I'll call the mystery number given in the question \(x\):

\(\frac{5*7}{x} \leq 10\)

Simplify:

\(\frac{35}{x} \leq 10\)

Solve for x:

\(\frac{35}{x} *x\leq 10*x\)

Simplify the fraction:

\(35\leq 10x\)

Divide by 10 to isolate x:

\(\frac{35}{10} \leq x\)

Flip the equation around to make it easier to read:

\(x \ge \frac{35}{10}\)

Simplify the fraction:

\(x \ge \frac{7}{2}\) or \(x \ge3.5\)

In determining a mean, the 90% C.I. is more accurate than the 95% C.I.

A confidence interval is the mean of your estimate plus or minus the range of that estimate's variability.

You can reasonably anticipate that if you repeat the test, your estimate will fall within these values.  In statistics , confidence is another name for probability

A statistician who declares that they have a 95% confidence level has basically seen one possible interval out of many possible ones, and 19 out of 20 of those intervals include the correct value of the parameter.

In determining a mean, the 90% C.I. is more accurate than the 95% C.I.

To know more about confidence intervals.

https://brainly.com/question/24131141

#SPJ4

Answer:

782 yards

Step-by-step explanation:

Answer:

it should be somewhere around 110 to 120 yards

The probability that in any given hour fewer than three new visitors will arrive at the website is 0.5948.

a) The probability that in any given hour zero new visitors will arrive at the website is given by;P(X = 0) = (e^-λ λ^0)/0!Where λ = 2.3Thus;P(X = 0) = (e^-2.3 2.3^0)/0!P(X = 0) = (0.1003)/1P(X = 0) = 0.1003b) The probability that in any given hour exactly one new visitor will arrive at the website is given by;P(X = 1) = (e^-λ λ^1)/1!Where λ = 2.3Thus;P(X = 1) = (e^-2.3 2.3^1)/1!P(X = 1) = (0.2303)/1P(X = 1) = 0.2303c) The probability that in any given hour two or more new visitors will arrive at the website is given by;P(X ≥ 2) = 1 - P(X = 0) - P(X = 1)Thus;P(X ≥ 2) = 1 - 0.1003 - 0.2303P(X ≥ 2) = 0.6694d) The probability that in any given hour fewer than three new visitors will arrive at the website is given by;P(X < 3) = P(X = 0) + P(X = 1) + P(X = 2)Thus;P(X < 3) = 0.1003 + 0.2303 + 0.2642P(X < 3) = 0.5948Therefore,The probability that in any given hour zero new visitors will arrive at the website is 0.1003.The probability that in any given hour exactly one new visitor will arrive at the website is 0.2303.The probability that in any given hour two or more new visitors will arrive at the website is 0.6694.The probability that in any given hour fewer than three new visitors will arrive at the website is 0.5948.

Learn more about Probability

brainly.com/question/30034780

#SPJ4

Hey there! :)

Answer:

(2, 3) and (-2, 11).

Step-by-step explanation:

To solve this system of equations, we can set both equations equal to each other:

x² -2x + 3 = -2x + 7

Combine like terms:

x² -4 = 0

Factor using difference of squares:

(x - 2)(x + 2) = 0

Therefore, x = 2 and -2. Plug both of these into an equation to solve for the 'y' value:

f(x) = -2(2) + 7

f(x) = -4 + 7

f(x) = 3

------------------

f(x) = -2(-2) + 7

f(x) = 4 + 7

f(x) = 11

Therefore, the two ordered pairs are (2, 3) and (-2, 11).

Answer:

110°

Step-by-step explanation:

<A + <B = 180 because these angles are supplementary

70 + <B = 180

<B = 110°

Answer:

  137.3 m

Step-by-step explanation:

You want the height of a lighthouse when the angles of elevation to the base and top are 62.3° and 65.1°, respectively, from a distance of 550 m.

The height of the point being observed can be found from the tangent relation:

  Tan = Opposite/Adjacent

where the side Opposite the angle of elevation in the right triangle model is the height of the point being observed, and the Adjacent side is the distance to the base of it (at sea level, in this case).

The height of the lighthouse is the difference between the heights being observed:

  Opposite = Adjacent · Tan

  height to lighthouse top = (550 m) · tan(65.1°)

  height to cliff top = (550 m) · tan(62.3°)

The height of the lighthouse above the cliff top is the difference of these heights:

  lighthouse height = (550 m) · tan(65.1°) -(550 m) · tan(62.3°)

  lighthouse height = (550 m)(tan(65.1°) -tan(62.3°)) ≈ 137.3 m

The height of the lighthouse from the top of the cliff is about 137.3 meters.

The value of r = 9.078.

pv = nrt. The factor “r” in the ideal gas law equation is known as the “gas constant”. r = \(\frac{pv}{nt}\). The pressure times the volume of a gas divided by the number of moles and temperature of the gas is always equal to a constant number.

so the student weights out .0422 grams of the magnesium metal so from here we can calculate that more's, the magnesium that he used, that is the mass of the magnesium over the more mass, which is .024422 over 24 point. That's equal to about .001758. More so also, it says the magnesium metal is react with excessive hydrochloric acid and produce hydrogen gas. A sample of the hydrogen gas is collected over water in a meter at 22 cecr, the volume of clictic gas is 43.9 and mastic pressure. Is that so using the experimental and collected data calculated are in the percent error? So we know the magnesium react with hydrochloride. The reaction ratio is 1 to 2 and we produce 1. More is the hydrogen and 1. More is magnesium chloride. So from this equatium we know that more of the hydrogen that would be produced in this case is equal to the mass of the magnesium here, that's his .001758 more and set way. There's among hydrogen. The temperature is 32 (degree celcius) which we need to convert the unit into kelvin, so it's actually about field 5.15 kelvin and tells you. The volume of the gas is 43.9 in ml, which is .0439 liter and tells you the pressure of the gas is about 832 millimeter. Mercury, which is a 2 times 13332 plus ca, that's equal to about 110922.24 par. So in this case we know p v = n r t.

r = \(\frac{pv}{nt}\)

So p = 110922.24. V = 0.0439 , n = 0.001758 t =  305.15. So let's just do the calculations here.

In this case you will find r=?

Here it's about 9.078.

Learn more about percent error from the given link:

https://brainly.com/question/2138898

#SPJ4

Answer:

\(\huge\boxed{Answer\hookleftarrow}\)

Assuming that there are only 2 flavors of the sweet ⇻ strawberry & orange.

____________________

P (strawberry flavored sweet) = 0.8

P (orange flavored sweet) = ?

____________________

Now, we know that ➳ the value of probability ≤ 1. So, the probability of orange flavored sweets is less than 1.

____________________

So,

P (orange flavored sweet) = 1 - P (strawberry flavored sweet)

P (orange flavored sweet) = \(\large\bold{1.0 - 0.8}\)

P (orange flavored sweet) = \(\large\bold{0.2}\)

____________________

✐ The probability that the sweet is orange flavored is 0.2

____________________

ʰᵒᵖᵉ ⁱᵗ ʰᵉˡᵖˢ

# ꧁❣ RainbowSalt2²2² ࿐

Answer:

i

Step-by-step explanation:

(a) The probability that you lose your place in line during the 5-minute break is 28.35%. (b) The probability that zero, one, or two arrivals will come during your five minute rest break is 99.34%.

(a) The probability that you will lose your place is equal to probability that at least one person arrives during this time. Let X be number of arrivals during 5-minute break. Then X follows a Poisson distribution with a mean of (1/15) × 5 = 1/3 arrivals during 5-minute break.

Thus, the probability that you lose your place in line during the 5-minute break is:

P(X ≥ 1) = 1 - P(X = 0)

= 1 - (e^(-1/3) (1/3)^0 / 0!)

≈ 0.2835

Therefore, the chance that you lose your place in line during the 5-minute break is approximately 28.35%.

(b) The number of arrivals during the 5-minute break follows a Poisson distribution with a mean of 1/3 arrivals.

P(X = 0) = e^(-1/3) (1/3)^0 / 0! ≈ 0.7165

P(X = 1) = e^(-1/3) (1/3)^1 / 1! ≈ 0.2388

P(X = 2) = e^(-1/3) (1/3)^2 / 2! ≈ 0.0381

Therefore, the probability that zero, one, or two arrivals will come during your five-minute rest break is approximately:

P(X ≤ 2) = P(X = 0) + P(X = 1) + P(X = 2)

≈ 0.9934

Thus, the probability that at most two arrivals will come during your break is approximately 99.34%.

Know more about probability here:

https://brainly.com/question/13604758

#SPJ11

Answer:

I suppose we are using the given measurements.

Step-by-step explanation:

So my best guess would be, PD = 18, BP= 30, FP = 19.5 (because that's half of 39 and it's basically the same length as BF). PA = 30, and CD = 39(?)

Answer:true

Step-by-step explanation:

Answer:

Well this is true because slope, rate, unit rate, and rate of change are all different ways of saying slope or how far apart each points are from each other on a line.

Answer:

Step-by-step explanation:

95% of the given number is 285 if 75% of that number is 225 and 20% of the same number is 60.

In mathematics, a percentage is defined as a number or ratio that can be expressed as a fraction of 100.

Let assume the number is x

So, according to first statement, we are given that 75 percentage of x=225,it means

=>(75/100) × x=225

=>(3/4) × x=225

=>x=(225 × 4) /3

=>x = (75 × 4)

=>x = 300

Now, check for same number whether 20% is 60 or not

=>20% of x=60

=>(20/100) × x=60

=>(1/5) × x =60

=>x= 60 × 5

=>x = 300

So, our assumption is correct.

Now,95% of the same number is 95% of x

=(95/100) ×300

=95 × 3

=285

Hence,95% of 300 is 285.

To know more about percentages, visit here:

https://brainly.com/question/24159063

#SPJ4

answer: 1/2 bh

Step-by-step explanation

Answer:

2 I think i might be wrong

Answer: hers the answer

g(r)= - 3r

Answer:

D. -1.8c+0.7

Step-by-step explanation:

Combine like terms so

1.9c-3.7c= -1.8c

2.1-1.4=0.7

Answer:

D.0.7 - 1.8c​

Step-by-step explanation:

1. Simplify the Like terms.

(2.1-1.4)+(-3.7c-1.9c)

2. Simplify

0.7-1.8c

Answer:

If they can be expressed in the form of y=kx, they are proportional. In other words, these quantities always maintain the same ratio. That is, when you divide any pair of the two values, you always get the same number k.

\(\\ \sf\longmapsto (-42)+15+(-63)\)

\(\\ \sf\longmapsto -42+15+(-63)\)

\(\\ \sf\longmapsto -27+(-63)\)

\(\\ \sf\longmapsto -27-63\)

\(\\ \sf\longmapsto -90\)

Answer:

42 + 15 + (-63) = -90

Step-by-step explanation:

If you like my answer than please mark me brainliest thanks

The situation that I can remember is one when my friend wanted to take me to the club. I stood firmly and told him, "no" to his proposal.

The refusal strategy used is:  Assertiveness and Explanation.

A refusal strategy is a collection of tactics or methods used to respectfully and firmly decline or say "no" to an offer or request while maintaining courteous and productive conversation. These techniques are used to communicate one's choice without offending others or destroying relationships.

I would use an assertive refusal strategy, which involves clearly and confidently stating my decision while providing a reasonable explanation.

Learn more about refusal strategy on https://brainly.com/question/11562575

#SPJ1

Answer:

3500 - 10% = 3150 rupees

Step-by-step explanation:

the customer will pay 3150 rupees

Answer:

Step-by-step explanation:

No they do not, the first is -64 and the other is 64

Answer:

No

Step-by-step explanation:

-(2³)² = -(2^6) = -64

(-2³)² = (-8)² = 64

Step-by-step explanation:

when x increases by 1. y decreases by 7.

e.g. from (-4, 7) to (-3, 0).

the slope is therefore -7/1 = -7.

the slope is always the factor of x in the equation.

y = -7x + b

b is the y-intercept (the y value when x = 0).

let's use e.g. (-3, 0) to get b :

0 = -7×-3 + b = 21 + b

b = - 21

so, the full equation is

y = -7x - 21

Answer: 68 seconds

Step-by-step explanation:

Answer: 68sec

Step-by-step explanation:

The population of interest in this case is (d) All of the answer options are correct. It includes all veterinarians, all veterinarians treating large animals, and all veterinarians in the United States treating large animals, including horses.

The population of interest in this study is defined as all veterinarians in the United States who treat large animals, including horses. This population includes all individuals who fit this criteria, regardless of their location or any other specific characteristics.

The researchers wanted to gather information about the prevalence of using nonsteroidal anti-inflammatory drugs (NSAIDs) for treating lameness in horses among veterinarians in the United States. To do this, they obtained a list of all veterinarians who treat large animals, including horses, and sent questionnaires to each of them.

The response rate refers to the percentage of veterinarians who completed and returned the questionnaires out of the total number of questionnaires sent. In this case, the response rate was 40%, meaning that 40% of the veterinarians who received the questionnaires responded to them.

By surveying a representative sample of veterinarians, the researchers can gather information and make inferences about the larger population of veterinarians in the United States who treat large animals, including horses. The data collected from the survey can provide insights into the widespread use of NSAIDs for treating lameness in horses and contribute to the overall understanding of veterinary practices in this context.

To learn more about veterinarians

https://brainly.com/question/13901180

#SPJ11