agricultural plots Plot 1: 62 6-3 5-7 6-0 6-0 5-7 6-5 6-0 5-8 Plot 2 : 5-6 5-9 5-6 5-7 5-8 5-7 6-0 5-5 5-7 Test whether two samples taken from random populations have the same variance. (59 v1 = 9 and v2 = 9 is 3.18)

Glencoe Algebra 1, Student Edition, 9780079039897, 0079039898, 2018
18th Edition
ISBN:9780079039897
Author:Carter
Publisher:Carter
Chapter10: Statistics
Section10.4: Distributions Of Data
Problem 19PFA
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The following data present the yields in quintals of common ten subdivisions of equal area of two
agricultural plots
Plot 1:
6-2
5-7
6-5
6.0
6-3
5-8
5-7
6-0
6-0
5-8
Plot 2 :
5-6
5-9
5-6
5-7
5-8
5-7
6-0
5-5
5-7
5.5
Test whether two samples taken from random populations have the same variance. (5% point of F for
v1 = 9 and v2 = 9 is 3.18)
Transcribed Image Text:The following data present the yields in quintals of common ten subdivisions of equal area of two agricultural plots Plot 1: 6-2 5-7 6-5 6.0 6-3 5-8 5-7 6-0 6-0 5-8 Plot 2 : 5-6 5-9 5-6 5-7 5-8 5-7 6-0 5-5 5-7 5.5 Test whether two samples taken from random populations have the same variance. (5% point of F for v1 = 9 and v2 = 9 is 3.18)
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