Problem 4.     Due 2/2/00

An elementary school class with 100
students has been promised a field
trip to the zoo if 95% of the students
remember to turn in their homework
the week before.  If the probability
of each student -not- to turn in their
homework is 5%, what is the likelihood
that the class will go on the field
trip?

To solve this problem write a script
which uses the program prob.m demon-
strated in class.

Hint: In order for the class to go,
either exactly 0, 1, 2, 3, 4, or 5
students would have to forget their
homework.