Question

ashley ran to the store to pick up some cereal. The store had 12 aisles. Ashley randomly picked an aisle to start looking for cereal. What is the probability that she chose an odd-numbered aisle?

Answer 1

The probability that Ashley chooses an odd-numbered aisle is 1/2 or 50%.

Step-by-step explanation:

The question asks for the probability that Ashley chooses an odd-numbered aisle out of 12 aisles in the store. In probability, this scenario is a simple event where each outcome has an equal chance of occurring.

First, we determine the number of odd-numbered aisles. In a set of 12 aisles, they are numbered from 1 to 12 and there are 6 odd-numbered aisles (1, 3, 5, 7, 9, 11). The total number of possible outcomes is 12 since there are 12 aisles. Therefore, the probability is calculated by dividing the number of odd-numbered aisles by the total number of aisles.

The probability Ashley selects an odd-numbered aisle is:

Probability = Number of favorable outcomes / Total number of outcomes = 6/12 = 1/2

So, the probability that Ashley picked an odd-numbered aisle is 1/2 or 50%.