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The dot plots below show the scores for a group of students for two rounds of a quiz:

Which of the following inferences can be made using the dot plots? (5 points)

a
The range of round 2 is greater than the round 1 range.

b
Round 2 scores are higher than round 1 scores.

c
Round 1 scores are lower than round 2 scores.

d
There is no overlap between the data.

The dot plots below show the scores for a group of students for two rounds of a quiz-example-1

1 Answer

2 votes

Answer:

Explanation:

answer is b

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