Much of a yearly basketball tournament takes place during the workweek. According to a survey, 40% of employed adults who plan to watch at least one tournament game say that they have watched the yearly basketball toumament at the office. A random sample of 50 employed adults who plan to watch at least one tournament game was selected. Use the normal approximation to the binomial distribution to answer parts a through e. a. Calculate the mean and standard deviation for this distribution. The mean is 20. (Round to four decimal places as needed.) The standard deviation is 3.4641. (Round to four decimal places as needed.) b. What is the probability that more than 20 adults from this sample will watch the tournament at work? The probability is (Round to four decimal places as needed.)

Much of a yearly basketball tournament takes place during the workweek. According to a survey, 40% of employed adults who plan to watch at least one tournament game say that they have watched the yearly basketball toumament at the office. A random sample of 50 employed adults who plan to watch at least one tournament game was selected. Use the normal approximation to the binomial distribution to answer parts a through e. a. Calculate the mean and standard deviation for this distribution. The mean is 20. (Round to four decimal places as needed.) The standard deviation is 3.4641. (Round to four decimal places as needed.) b. What is the probability that more than 20 adults from this sample will watch the tournament at work? The probability is (Round to four decimal places as needed.)

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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