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Author Question: The mean age of judges in Dallas is greater than 50.2 years. If a hypothesis test is performed, how ... (Read 99 times)

sam.t96

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on: Jul 24, 2018
The mean age of judges in Dallas is greater than 50.2 years. If a hypothesis test is performed, how should you interpret a decision that fails to reject the null hypothesis?
 
  A) There is not sufficient evidence to support the claim  > 50.2.
  B) There is sufficient evidence to reject the claim  > 50.2.
  C) There is not sufficient evidence to reject the claim  > 50.2.
  D) There is sufficient evidence to support the claim  > 50.2.

Question 2

The following data represents a random sample of 15 complaints registered with the customer service department of a store. Determine the median complaint.
 
  Other defective product excessive waiting time Messy store other other Messy store other messy store Other messy store messy store Defective product other messy store A) No median B) Messy store
  C) Defective product D) Excessive waiting time


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Mochi

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

A

Answer to Question 2

A


sam.t96

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Reply 2 on: Jul 24, 2018
Gracias!

bulacsom

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Reply 3 on: Yesterday
Wow, this really help

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