Question

Use the bar graph to find the experimental probability of the event.

Answer 1

Probabilities are used to determine the chances of events

The experimental probability of not spinning a 1 is 0.84

How to determine the probability of not spinning a 1

From the bar graph, we have the following highlights

• Total number of spin = 50
• Total spin of 1 = 8

So, the probability of spinning a 1 is:

$P(1) = \frac{8}{50}$

$P(1) = 0.16$

The probability of not spinning a 1 is then calculated using the following complement rule

$P'(1) = 1 - P(1)$

$P'(1) = 1 -0.16$

$P'(1) = 0.84$

Hence, the experimental probability of not spinning a 1 is 0.84

Read more about probabilities at:

brainly.com/question/251701