8.4/5 SWYK
POSSIBLE POINTS: 1.33
A textbook has 428 pages numbered in order starting with 1. You flip to a random page in the book in a way that it is equally likely to stop at any of
the pages.
a. What is the sample space for this experiment?
b. What is the probability that you turn to page 45?
c. What is the probability that you turn to an even numbered page?
d. If you repeat this experiment 50 times, about how many times do you expect you will turn to an even numbered page?;
:: The numbers 1 through 428
:: 1/428
214/428 or 1/2
About 25 times, because 1/2 of 50-25