Question 2 (Binomial) A class is given a multiple choice test consisting of 100 questions with 5 answers per question (only one right answer per question). What is the probability of getting 60% or better if I just guess at the answers? (This is a binominal question).

a) What is the random variable?

b) What is the value of p, and q?

c) How do you calculate ( 60)? .

d) What is (calculate) the numeric value of ( 60)?