Question: 12.25 On the Web, continued. A study of Internet usage in terviews a random sample of 500 men aged 18 to 34. Based on the
12.25 On the Web, continued. A study of Internet usage in terviews a random sample of 500 men aged 18 to 34. Based on the information in Exercise 12.23, what is the probability that at least 235 of the men in the sample visit an online auction site at least once a month? (Check that the Normal approxirnation is permissible and use it to fiitd this probability. If your software allows, find the exact binomial probability and com pare the two results.)
Step by Step Solution
There are 3 Steps involved in it
Get step-by-step solutions from verified subject matter experts
