Question

Number of Pets

What is a Line Plot? (Video & Practice Questions)

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Anna asked her classmates how many pets they have. This line plot shows the results. Find the MEAN number of pets.

Process: Each x represents a number. Write down the numbers that the x's represent. Add the numbers together. Divide by the number of x's. Remember, "0" still counts as a number!

(1 point)
Responses

2.39
2.39

4.3
4.3

2.87
2.87

4.78
4.78

Answers

GPT 3.5
6

0 + 1 + 2 + 3 + 4 + 4 + 9 = 23
23 divided by 7 (number of x's) = 3.29

So, the mean number of pets is 3.29.
What's the answer from the answer chooses
GPT 3.5
The closest answer from the answer choices to the calculated mean of 3.29 would be 2.87.