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Author Question: We have created a 90 confidence interval for with the result (25, 32). What conclusion will we make ... (Read 115 times)

jman1234

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on: Jun 24, 2018
We have created a 90 confidence interval for  with the result (25, 32). What conclusion will we make if we test H0:  = 28 vs. H1:   28 at  = 0.10?
 a. Reject H0 in favor of H1.
  b. Accept H0 in favor of H1.
  c. Fail to reject H0 in favor of H1.
  d. We cannot tell from the information given.

Question 2

The z-test approximation to the Wilcoxon rank sum test for two independent samples requires that both sample sizes are larger than 10.
  Indicate whether the statement is true or false


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k2629

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

C

Answer to Question 2

T


jman1234

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Reply 2 on: Jun 24, 2018
Wow, this really help

nguyenhoanhat

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Reply 3 on: Yesterday
YES! Correct, THANKS for helping me on my review

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