A line graph for notebook sales from Monday to Friday has its lowest point at 120…

MATHEMATICS · Single correct · AP · AP Statistics · Exploring One-Variable Data · Exploring One-Variable Data

Problem

A line graph for notebook sales from Monday to Friday has its lowest point at 120 notebooks and its highest point at 195 notebooks. Calculate the range of notebooks sold during the week. (a)

70

(b)

75

(c)

38

(d)

85

Related theory

Range
Measures of Spread
Statistics
Variance and standard deviation
Mean and median
Summary Statistics

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