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Author Question: The p-value for a two-sided test for a population proportion was 0.04 . The p-value for a one-sided ... (Read 161 times)

lidoalex

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on: Jul 24, 2018
The p-value for a two-sided test for a population proportion was 0.04 . The p-value for a one-sided test would be:
 a. .02
  b. .04
  c. .08
  d. It depends on whether the one-sided test had a greater than sign or a less than sign in the alternative hypothesis.

Question 2

What is the value of the t-statistic when comparing the sample mean to the average claimed by the manufacturer?


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mistyjohnson

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Reply #1 on: Jul 24, 2018
Answer to Question 1

D

Answer to Question 2

2.381


lidoalex

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Reply 2 on: Jul 24, 2018
Gracias!

tuate

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Reply 3 on: Yesterday
Wow, this really help

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