Question

1. an individual is chosen from the group. according to the venn diagram, venn diagram with run and walk circles, run circle has 10, overlap has 9, walk circle has 9 1a what is the probability that the person runs? = enter your next step here

Explanation:

Step1: Find total number of individuals

To find the total number of individuals, we sum the number of people in each section of the Venn diagram. The sections are 10 (only run), 9 (both run and walk), and 9 (only walk). So total = \(10 + 9 + 9 = 28\).

Step2: Find number of individuals who run

The number of individuals who run includes those who only run and those who both run and walk. So number of runners = \(10 + 9 = 19\).

Step3: Calculate probability of running

Probability is the number of favorable outcomes (runners) divided by total outcomes (total individuals). So probability = \(\frac{19}{28}\).

Answer:

\(\frac{19}{28}\)