If a binomial distribution applies with a sample size of n= 20, find the values below.a. The probability of 5 successes if the probability of a success is 0.30b. The probability of at least 7 successes if the probability of a success is 0.45c. The expected value, n= 20, p= 0.10d. The standard deviation, n= 20, p = 0.10...a. The probability of 5 successes if the probability of a success is 0.30 is(Round to four decimal places as needed.)b. The probability of at least 7 successes if the probability of a success is 0.45 is(Round to four decimal places as needed.)c. The expected value is(Type an integer or a decimal.)d. The standard deviation is(Round to four decimal places as needed.)

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Answered: If a binomial distribution applies with…

MATLAB: An Introduction with Applications

6th Edition

ISBN:9781119256830

Author:Amos Gilat

Publisher:Amos Gilat

Chapter1: Starting With Matlab

Section: Chapter Questions

Problem 1P

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K In basketball, the top free throw shooters usually have a probability of about 0.90 of making any given free throw. Over the course of a season, one such player shoots 460 free throws. a. Find the mean and standard deviation of the probability distribution of the number of free throws he makes. b. By the normal distribution approximation, within what range would the number of free throws made almost certainly fall? Why? c. Within what range would the proportion made be expected to fall? a. Find the mean and standard deviation of the probability distribution of the number of free throws he makes. μ= 414 (Type an integer or a decimal.) G= (Round to three decimal places as needed.) n example Get more help. tv H MacBook Air F6 & AA F7 U DII FB K Clear all A Check answer L P ជថា chance of winning it, and the outcomes of the three probabilities. U lable on an online hing it, and the outcomes of F12
The population mean and standard deviation are given below. Find the required probability and determine whether the given sample mean would be considered unusual. For a sample of n=65, find the probability of a sample mean being greater than 213 if μ=212 and σ=3.5. For a sample of n=65, the probability of a sample mean being greater than 213 if μ=212 and σ=3.5 is nothing. (Round to four decimal places as needed.) Would the given sample mean be considered unusual? The sample mean ▼ would would not be considered unusual because it ▼ lies does not lie within the range of a usual event, namely within ▼ 1 standard deviation 2 standard deviations 3 standard deviations of the mean of the sample means.
The population mean and standard deviation are given below. Find the required probability and determine whether the given sample mean would be considered unusual. For a sample of n = 75, find the probability of a sample mean being greater than 224 if μ = 223 and o= 5.9. For a sample of n = 75, the probability of a sample mean being greater than 224 if μ =223 and o = 5.9 is (Round to four decimal places as needed.)
The population mean and standard deviation are given below. Find the required probability and determine whether the given sample mean would be considered unusual. For a sample of n = 75, find the probability of a sample mean being greater than 229 if μ = 228 and o = 5.9. For a sample of n = 75, the probability of a sample mean being greater than 229 if μ = 228 and o= 5.9 is (Round to four decimal places as needed.)
The standard deviation of a variable that has a normal distribution controls? a. The spread of the curve and is interpreted as the typical distance and observation is from the mean b. The spread of the curve and is interpreted as the typical outcome c. The probability is equivalent to the binomial formula calculation, but very rare d. The location of the curve and is interpreted as the mean or average outcome
Part d, e and f please
The population mean and standard deviation are given below. Find the required probability and determine whether the given sample mean would be considered unusual. For a sample of n=65, find the probability of a sample mean being greater than 219 if μ=218 and σ=5.6. For a sample of n=65, the probability of a sample mean being greater than 219 if μ=218 and σ=5.6 is
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← The overhead reach distances of adult females are normally distributed with a mean of 205.5 cm and a standard deviation of 7.8 cm. a. Find the probability that an individual distance is greater than 218.90 cm. b. Find the probability that the mean for 15 randomly selected distances is greater than 203.30 cm. c. Why can the normal distribution be used in part (b), even though the sample size does not exceed 30? a. The probability is (Round to four decimal places as needed.) F7 View an example Get more help - 7 F8 U F9 * 8 S 4 T DELL F10 -!!!/ ( 9 O F11 ) O F12 P Clear all PrtScr 13 { [ + 11 = Check answer 86°F Mostly sunny Insert Delete Backspace 1 2 S Inco P Ca PgUp Num Lock
..... Sketch the graph of the normal distribution with the indicated probability shaded. O A. B. Oc. OD. u=27 A=27 The normal distribution cannot be used 27 to approximate the binomial distribution. 10 33 44 ent (b) Find the probability that the number of people who say auto racing is their favorite sport is more than 37. asou (Round to four decimal places as needed.) ccess Sketch the graph of the normal distribution with the indicated probability shaded,

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