The length of fish were measured at 3 different lakes.  Is there evidence to suggest that the average length is not the same at all 3 locations? Lake 1:  3.5, 4.2, 6.1, 5.2 Lake 2: 3.1, 3.2, 4.3, 2.1 Lake 3: 5.6, 7.1, 4.4, 4.1, 6.2 Enter the test statistic (to 4 decimal places)

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 2GP
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The length of fish were measured at 3 different lakes. 

Is there evidence to suggest that the average length is not the same at all 3 locations?

Lake 1:  3.5, 4.2, 6.1, 5.2

Lake 2: 3.1, 3.2, 4.3, 2.1

Lake 3: 5.6, 7.1, 4.4, 4.1, 6.2

Enter the test statistic (to 4 decimal places)

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