8.53 Consider the following measurements of the heat-producing capacity of the coal produced by two mines (in millions of calories per ton): Mine 1: 8260 8130 8350 8070 8340 Mine 2: 7950 7890 7900 8140 7920 7840 Can it be concluded that the two population variances are equal?
8.53 Consider the following measurements of the heat-producing capacity of the coal produced by two mines (in millions of calories per ton): Mine 1: 8260 8130 8350 8070 8340 Mine 2: 7950 7890 7900 8140 7920 7840 Can it be concluded that the two population variances are equal?
A First Course in Probability (10th Edition)
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ISBN:9780134753119
Author:Sheldon Ross
Publisher:Sheldon Ross
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![8.53 Consider the following measurements of the
heat-producing capacity of the coal produced by two
mines (in millions of calories per ton):
Mine 1: 8260 8130 8350 8070 8340
Mine 2: 7950 7890 7900 8140 7920 7840
Can it be concluded that the two population variances
are equal?](/v2/_next/image?url=https%3A%2F%2Fcontent.bartleby.com%2Fqna-images%2Fquestion%2F115d7ef5-9534-4061-b4ed-678b4b64a09e%2F97b0a23e-00d7-4a0b-9862-0f785868152a%2Fnf9ors_processed.png&w=3840&q=75)
Transcribed Image Text:8.53 Consider the following measurements of the
heat-producing capacity of the coal produced by two
mines (in millions of calories per ton):
Mine 1: 8260 8130 8350 8070 8340
Mine 2: 7950 7890 7900 8140 7920 7840
Can it be concluded that the two population variances
are equal?
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