Capstone Review: Compound Probability

Front

A piggy bank contains 4 quarters, 18 dimes, 10 nickels, and 8 pennies. A coin is chosen at random, not replaced, then another is chosen. Find P (penny, then dime).

Back

6/65

Front

Find the probability of drawing a black checker from a bag of 6 black checkers and 4 red checkers, replacing it, and drawing another black checker.

Back

9/25

Front

A standard die is rolled twice. Find the probability of rolling an odd number both times.

Back

1/4

Front

A standard die is rolled twice. Find the probability of rolling a prime number first, then a 6.

Back

1/12

Front

A jar contains 8 green, 4 blue, 10 red, and 2 yellow Skittles. A Skittle is randomly drawn, REPLACED, then another is drawn. Find the probability of drawing a red Skittle, then a yellow Skittle.

Back

5/144

Front

A jar contains 8 green, 4 blue, 10 red, and 2 yellow Skittles. A Skittle is randomly drawn, REPLACED, then another is drawn. Find the probability of drawing a blue Skittle, then a green Skittle.

Back

1/18

Front

You roll a single die numbered from 1 to 6 twice. What is the probability of rolling a 6 the first time and an odd number the second?

Back

1/6 x 3/6

Front

Probability of drawing a 3 of spades and then a 4 of spades from a deck of 52 cards?

Back

1/52 x 1/51

Front

Two marbles are randomly drawn from a bag containing 3 purple, 1 blue, and 1 yellow marble. The first marble is blue and is not replaced. Find the probability of drawing a second marble that is purple.

Back

3/4

Front

P(2 then 5) =

Back

1/36