Theoretical Probability Sample Space

A bag contains 30 pieces of candy. There are 15 grape, 7 cherry, 3 lemon, 5 strawberry. What is the probability of drawing a lemon? Select the TWO correct answers

• 0.3

• 0.1

• 3/10

• 30%

• 10%

The theoretical probability of rolling an even number on a dice. Remember to simplify.

• 3/6

• 1/2

• 1/6

• 5/6

What is sample space?

• a process with an uncertain result

• a possible result of an action

• a list of all possible outcomes of an event

• a single outcome or group of outcomes

What is the sample space?

• 1, 2, 3, 4, 5, 6

• 2, 4, 6, 8, 11, 15

• 2, 4, 6, 8, 11

• 2, 2, 4, 4, 6, 6

When two six-sided dice are rolled there are 36 outcomes. Find the probability that the sum is NOT 4.

If two dice are rolled one time, what is the probability of NOT getting doubles?

• 1/6

• 5/6

• 1/12

• 1/10

List the possible outcomes in the sample space for flipping a coin.  

• heads

• tails

• heads and tails

• 1,2,3,4,5,6

You pick a marble from this bag.

What is the probability you will choose either a black or a white marble? Choose the TWO correct answers.

*remember to simplify*

• 3/5

• 60%

• 3/2

• 40%

• 6/10

A bag contains 5 quarters, 2 dimes, and 4 pennies. What is the probability of picking a quarter?

• 5/11

• 5/6

• 1/3

• 5

A bag has 3 red marbles, 2 blue and 4 green and 1 yellow. What is the theoretical probability of pulling a red?

• 30%

• 3/9

• 1/4

• 25%