Frequency Chart Probability

What is the relative frequency of rolling a 3?

• 1/10

• 1/20

• 3/20

• 1/6

Based on the chart, what is the experimental probability of drawing a green marble?

• 1/8

• 8/25

• 8/100

• 7/8

The chart below represents the number of marbles in a jar.
P(green) = 

• 5/19

• 10/28

• 5/14

Find the experimental probability of spinning Letter Q.

• 15/15

• 3/10

• 3/50

• 7/10

Andrew picks one marble at a time from a box and replaces it. He repeats this process 25 times and records the results in the table. Based on the table, which color marble has an experimental probability of 1/5?

• Yellow

• Red

• Blue

• Green

What is the probability of spinning red?

• 0

• 5/12

• 1/2

• 3/4

The probability based on frequency of outcomes during an experiment

•  experimental probability

• fundamental counting principle

• mutually exclusive event

• dependent event

Papa Johns wants to determine how often it delivers to three different areas of Twinsburg. The table shows the areas from a random sample of 80 deliveries. Based on this data, if the driver makes 200 deliveries, how many will be to the southern area of Twinsburg?

• 35

• 55

• 80

• 110

A spinner has 5 sections of equal size labeled P, Q, R, S, and T. The arrow of this spinner is spun 15 times and landed 4 times on the section labeled Q.
Which statement best describes the experimental probability and theoretical probability of the arrow landing on the section labeled Q? 

• The experimental probability is 4/15, and the theoretical probability is 1/5.

• The experimental probability is 1/5, and the theoretical probability is 1/5.

• The experimental probability is 4/15, and the theoretical probability is 4/15.

• The experimental probability is 1/5, and the theoretical probability is 4/15.

What is the probability of landing on the color blue on the spinner?

• 3/3

• 1

• 3/12 or 1/4

• 3/9 or 1/3