.) My statistics class roster has 19 Ms., 2 Mrs., and 11 Mr. students. If I select one student at random calculate   a.) P(Ms.)   b.) P(Mrs.)

A. A bag of Wild Berry Skittles contains: 11 Red, 5 Blue, 3 Green and 7 Purple. a. Calculate P(Randomly choose 3 Red with replacement) = b. Calculate P(Randomly choose 1 Purple, 1 Blue then 1 Red without replacement) =

2. Which of the following groups of students at Oxnard College would be smallest? Students that are taking a history class. Students that are taking a math class. Students that are taking a history class or a math class. Students that are taking a history class and a math class.

.When purchasing a ticket for the PowerBall lottery game a player chooses 5 distinct numbers between 1 and 69 (inclusive). The order in which the numbers are chosen does not matter. In addition, the player chooses one number between 1 and 26 (inclusive) to match the "powerball." How many different powerball tickets are possible?