425,129 views
15 votes
15 votes
Martina is recording the percentages she earned on each quiz in her math class. Here are her results for the last 7 quizzes.

74, 64, 90, 74, 92, 68, 71
Find the range of the data set.

=___

User Zebedee
by
2.9k points

1 Answer

21 votes
21 votes

Answer:

28

Explanation:

Subtract highest number from lowest.

92-64 = 28

User Noman Ali
by
3.1k points
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