Assume that a procedure yields a binomial distribution with n 6 trials and a probability of success of p= 0.20. Use a binomial probability table to find the probabilitythat the number of successes x is exactly 4.FA Click on the icon to view the binomial probabilities table.hterP(4)=(Round to three decimal places as needed.)rceurcesnson Tool

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Answered: Assume that a procedure yields a…

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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Decide whether you can use the normal distribution to approximate the binomial distribution. If you can, use the normal distribution to approximate the indicated probabilities and sketch their graphs. If you cannot, explain why and use the binomial distribution to find the indicated probabilities. A survey of adults found that 6% say their favorite sport is auto racing. You randomly select 600 adults and ask them to name their favorite sport. Complete parts (a) through (d). ..... Determine whether a normal distribution can be used to approximate the binomial distribution. Choose the correct answer below. O A. No, because nq <5. B. No, because np <5. OC. Yes, because both np 25 and nq 2 5. Click to select your answer and then click Check Answer. Clear All Final Check Get More Help - HIST Sor
Assume that a procedure yields a binomial distribution. Determine the probability given the number of trials and the probability of success. Round to four decimal places. n = 15, p = 0.38, find P(At least 3)
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Assume that a procedure yields a binomial distribution. Determine the probability given the number of trials and the probability of success. Round to four decimal places. n = 13, p = 0.18, find P(3)
Assume that a procedure yields a binomial distribution. Determine the probability given the number of trials and the probability of success. Round to four decimal places. n = 15, p = 0.38, find P(more than 6)
Assume that a procedure yields a binomial distribution with a trial repeated n times. Use the binomial probability formula to find the probability of x successes given the probability p of success on a single trial. Round to three decimal places. n = 4, x = 3, p = 0.45
Calls arrive at a switchboard a mean of one every 39 seconds. What is the exponential probability that it will take more than 29 seconds but less than 34 seconds for the next call to arrive?
Decide whether you can use the normal distribution to approximate the binomial distribution. If you can, use the normal distribution to approximate the indicated probabilities and sketch their graphs. If you cannot, explain why and use the binomial distribution to find the indicated probabilities. A survey of adults found that 8% say their favorite sport is auto racing. You randomly select 400 adults and ask them to name their favorite sport. Complete parts (a) through (d). .... . Determine whether a normal distribution can be used to approximate the binomial distribution. Choose the correct answer below. A. No, because np < 5. B. No, because nq < 5. C. Yes, because both np 25 and nq 2 5. (a) Find the probability that the number of people who say auto racing is their favorite sport is at most 39. (Round to four decimal places as needed.)
Write the binomial probability and the normal probability for the shaded region of the graph. Find the value of each probability and compare the results. AP(x) 0.24- n = 16 p= 0.5 0.2- 0.16- 0.12- 0.08- 0.04- 0- 2 4 6 8 10 12 14 16 Write the binomial probability for the shaded region of the graph and find its value. Select the correct choice below and fill in the answer box within your choice. (Round to four decimal places as needed.) O A. P(4
Let the time between two consecutive arrivals at a grocery store checkout line be exponentially distributed with a mean of four minutes. Find the probability that the next arrival does not occur until at least three minutes have passed since the last arrival. Multiple Choice 0.7364 0.5276 0.2636 0.4724
For a recent period of 33 years, there were 93 major earthquakes in a particular region. Find the mean number of major earthquakes per year.mean = Now, find the probability distribution for the number of earthquakes in a randomly selected year:Give answers to 3 decimal places. x Probability 0 1 2 3 4 5 6 or more

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