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Author Question: The number of bottles of juice sold in a cafeteria during lunch A) discrete B) ... (Read 103 times)

Zulu123

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on: Jul 25, 2018
the number of bottles of juice sold in a cafeteria during lunch
 
  A) discrete B) continuous

Question 2

Define probability sampling. Identify some advantages of probability sampling.
 
  What will be an ideal response?


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CharlieArnold

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Reply #1 on: Jul 25, 2018
Answer to Question 1

A

Answer to Question 2

Probability sampling consists of using a randomizing device such as tossing a coin or consulting a random number table to decide which members of the population will constitute the sample. Probability sampling eliminates unintentional selection bias, permits the researcher to control the chance of obtaining a non-representative sample, and guarantees that the techniques of inferential statistics can be applied.


Zulu123

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Reply #2 on: Jul 25, 2018
TY


CharlieArnold

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Reply #3 on: Jul 25, 2018
You're welcome


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