1.
Two number cubes are rolled twice. What is the probability of rolling doubles on the first roll and then rolling a sum of 5 on the second roll?
A.
B.
C.
D.
Hint
2.
A cooler contains 5 cans of each flavor of soft drink: cola, lemon-lime, grape, and root beer. Find the probability of one person randomly picking a cola, then another person randomly selecting root beer.
A.
B.
C.
D.
Hint
3.
Twenty-five chips, numbered 1 through 25, are placed in a box. Five chips are randomly selected without being replaced. What is the probability that all 5 chips have an odd number on them?
A.
B.
C.
D.
Hint
4.
There are 10 pennies, 14 nickels, and 6 dimes in a bag, and you remove three at random without replacing any. What is the probability that you will remove three pennies?
A.
B.
C.
D.
Hint
5.
You roll a number cube three consecutive times. What is the probability that you roll an even number the first two times and a 3 the last time?
A.
B.
C.
D.
Hint