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Author Question: Which probability sampling plan is used when the population is undivided? a. simple random ... (Read 50 times)

lunatika

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on: Jun 20, 2018
Which probability sampling plan is used when the population is undivided?
 
  a. simple random sampling
  b. stratified random sampling
  c. area probability sampling
  d. cluster random sampling

Question 2

In order to estimate the number of hours a day the typical student studies at his university, Paul interviews 25 randomly selected pre-med students. Paul has most likely violated which requirement for probability sampling plans?
 
  a. stability in the samples
  b. unbiased sample values
  c. inadequate sample size
  d. the use of random selection


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cegalasso

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Reply #1 on: Jun 20, 2018
Answer to Question 1

a

Answer to Question 2

b


lunatika

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Reply 2 on: Jun 20, 2018
YES! Correct, THANKS for helping me on my review

ghepp

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Reply 3 on: Yesterday
Excellent

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