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Author Question: Which of the following sampling plans use random methods of selections? a. Simple random sampling ... (Read 126 times)

APUS57

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on: Aug 1, 2018
Which of the following sampling plans use random methods of selections?
 a. Simple random sampling
  b. Stratified sampling
  c. Cluster sampling
  d. Systematic Sampling
  e. All of these

Question 2

The more certain we wish to be that the interval estimate contains the population parameter, the wider the interval will have to be.
  Indicate whether the statement is true or false


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macagnavarro

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Reply #1 on: Aug 1, 2018
Answer to Question 1

E

Answer to Question 2

T


APUS57

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Reply 2 on: Aug 1, 2018
Wow, this really help

mammy1697

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Reply 3 on: Yesterday
Thanks for the timely response, appreciate it

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