2. how many integers between 1 and 25 would you

expect to appear in a sample of 80 trials? explain.

3. the following integers from 1 to 25 appeared when a sample of

50 integers was taken from the list of the integers from 1 to 1,000.

12, 21, and 16

is this sample of 50 trials more or less than what was expected

for the population as a whole? explain.