Interval estimate of ratio of population variances, Basic Statistics

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Interval estimate of ratio of population variances

Consider the following measures based on independently drawn samples from normally distributed populations:

Sample 1: s12=220, and n1=20

Sample 2: s22=196, and n2=15

Construct a 95% interval estimate of the ratio of the population variances.

A. 0.29 to 3.74

B. 0.19 to 5.97

C. 0.56 to 1.45

D. 0.39 to 2.97

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Basic Statistics: Interval estimate of ratio of population variances

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Basic Statistics: Interval estimate of ratio of population variances

Reference No:- TGS0742210

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Recent Questions Asked Basic Statistics

Q : Appropriate analysis of data

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Q : Find pressure-volume and temperature at point of cycle

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Q : Interval estimate of the population variance

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Basic Statistics: Interval estimate of ratio of population variances

Reference No:- TGS0742210

Recent Questions Asked Basic Statistics

Q : Appropriate analysis of data

Q : Significant effect of gender

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Q : Find pressure-volume and temperature at point of cycle

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