Students at Arrowhead High School took an English test with a mean of 120 and a standard deviation of 25. Approximately, 95% of the English test scores are between and +

Glencoe Algebra 1, Student Edition, 9780079039897, 0079039898, 2018
18th Edition
ISBN:9780079039897
Author:Carter
Publisher:Carter
Chapter10: Statistics
Section10.5: Comparing Sets Of Data
Problem 1GP
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Students at Arrowhead High School took an English test with a mean of 120 and a standard deviation of 25. Approximately, 95% of
the English test scores are between
◆ and
Transcribed Image Text:Students at Arrowhead High School took an English test with a mean of 120 and a standard deviation of 25. Approximately, 95% of the English test scores are between ◆ and
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