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The times listed are the top twelve prelim times for the 100 Backstroke at a regional meet. 53.61, 53.93, 55.12, 55.44, 55.62, 56.16, 56.30, 56.40, 56.51, 56.69, 57.13, 57.18 Find the standard deviation of these times. Round correctly to the HUNDREDTHS place (2 decimal places). Answers that are not rounded correctly will not be counted as correct. If the number is less than 1, make sure to put a 0 in the ones place. For example, 0.75, not.75.

The times listed are the top twelve prelim times for the 100 Backstroke at a regional meet. 53.61, 53.93, 55.12, 55.44, 55.62, 56.16, 56.30, 56.40, 56.51, 56.69, 57.13, 57.18 Find the standard deviation of these times. Round correctly to the HUNDREDTHS place (2 decimal places). Answers that are not rounded correctly will not be counted as correct. If the number is less than 1, make sure to put a 0 in the ones place. For example, 0.75, not.75.

Glencoe Algebra 1, Student Edition, 9780079039897, 0079039898, 2018
Glencoe Algebra 1, Student Edition, 9780079039897, 0079039898, 2018
18th Edition
ISBN:9780079039897
Author:Carter
Publisher:Carter
Chapter10: Statistics
Section10.4: Distributions Of Data
Problem 3GP
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The times listed are the top twelve prelim times for the 100 Backstroke at a regional meet. 53.61, 53.93, 55.12, 55.44, 55.62, 56.16, 56.30, 56.40, 56.51, 56.69, 57.13, 57.18 Find the standard deviation of these times. Round correctly to the HUNDREDTHS place (2 decimal places). Answers that are not rounded correctly will not be counted as correct. If the number is less than 1, make sure to put a 0 in the ones place. For example, 0.75, not.75.
Transcribed Image Text:The times listed are the top twelve prelim times for the 100 Backstroke at a regional meet. 53.61, 53.93, 55.12, 55.44, 55.62, 56.16, 56.30, 56.40, 56.51, 56.69, 57.13, 57.18 Find the standard deviation of these times. Round correctly to the HUNDREDTHS place (2 decimal places). Answers that are not rounded correctly will not be counted as correct. If the number is less than 1, make sure to put a 0 in the ones place. For example, 0.75, not.75.
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