A random sample of M&Ms is partitioned into six categories according to their colors. The weights (grams)

Question:

A random sample of M&Ms is partitioned into six categories according to their colors. The weights (grams) are obtained, and the analysis of variance results are as shown in the Minitab display below.

a. What is the null hypothesis?

b. What is the alternative hypothesis?

c. Identify the P-value.

d. Is there sufficient evidence to support the claim that M&Ms with different colors have different mean weights?

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Statistical Reasoning for Everyday Life

ISBN: 978-0321817624

4th edition

Authors: Jeff Bennett, Bill Briggs, Mario F. Triola

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Question Posted: Dec 23, 2015 08:02 AM

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A random sample of M&Ms is partitioned into six categories according to their colors. The weights (grams)

Question:

MS Source DE Factor 5 0.00611 0.00122 0.44 0.817 Error 94 0.25947 0.00276 Total 99 0.26558

Step by Step Answer:

a The six colors of MMs have equal population mean weights b The six c...View the full answer

Statistical Reasoning for Everyday Life

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