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7th grade

Course: 7th grade > Unit 7

Lesson 1: Basic probability
Math
7th grade
Statistics and probability
Basic probability
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Experimental probability

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Problem

The following dot plot shows how many pets each customer owned before entering Jeremy's Pet Store today. Each dot represents one customer.
A dot plot labeled Number of pets distributed as follows: 0, 1; 1, 1; 2, 2; 3, 3; 4, 1; 5, 2; 6, 1; 7, 1; 8, 1.
Based on this data, what is a reasonable estimate of the probability that the next customer to enter Jeremy's Pet Store has exactly 3 pets?
Choose the best answer.
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