Question

A board games game has a spinner divided into sections of equal size. Each section is labeled with a number between 1 and 5. Which number is a reasonable estimate of the number of times the spinner will land on a section labeled 5 over the course of 150 spins?

Answer 1

The spinner is divided into sections labeled with numbers. To estimate the number of times the spinner will land on the number 5, we can use the probability of landing on 5 and multiply it by the total number of spins.

Step-by-step explanation:

The spinner is divided into sections of equal size, and each section is labeled with a number between 1 and 5. To estimate the number of times the spinner will land on a section labeled 5 over the course of 150 spins, we can assume that each number has an equal chance of landing. Since there are 5 numbers in total, the probability of landing on a section labeled 5 is 1/5.

To find the estimated number of times the spinner will land on 5, we multiply the probability of landing on 5 by the total number of spins: (1/5) * 150 = 30.

Therefore, a reasonable estimate is that the spinner will land on a section labeled 5 approximately 30 times over the course of 150 spins.

Answer 2

30 would be a reasonable estimate.

Since there are 5 sections, the probability of spinning a 5 is 1/5.

Multiply this probability by the number of spins (150):

1/5(150) = 150/5 = 30