Question

the spinner is spun 75 times. what is the experimental probability of spinning the given result? round your answer to the nearest hundredth if necessary. b or c a. 0.33 b. 1 c. 0.67 d. 0.25

Explanation:

Step1: Calculate the total frequency of B or C

The frequency of B is 11 and the frequency of C is 14. So the total frequency of B or C is \(11 + 14=25\).

Step2: Calculate the experimental probability

The formula for experimental probability \(P=\frac{\text{Frequency of the event}}{\text{Total number of trials}}\). The total number of trials is 75. So \(P=\frac{25}{75}=\frac{1}{3}\approx0.33\)

Answer:

A. 0.33