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Author Question: In stratified sampling, the population is divided into relatively homogeneous subsets called strata, ... (Read 187 times)

bobthebuilder

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on: Jun 24, 2018
In stratified sampling, the population is divided into relatively homogeneous subsets called strata, and then random samples are taken from each stratum.
 a. True
  b. False
   Indicate whether the statement is true or false

Question 2

What is a component of a time series?
 a. base series
  b. trend
  c. seasonal component
  d. cyclic component
  e. all of these choices


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joshraies

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

TRUE

Answer to Question 2

e


bobthebuilder

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Reply 2 on: Jun 24, 2018
Gracias!

nguyenhoanhat

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

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