Author Question: Norms obtained from stratified random samples are preferred to those obtained from simple random ... (Read 132 times)

formula1

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Norms obtained from stratified random samples are preferred to those obtained from simple
  random samples.
 
  Indicate whether the statement is true or false

Question 2

An average high-school student can be expected to answer about 75 multiple-choice items and
  150 true-false items in an hour.
 
  Indicate whether the statement is true or false



ciecieme

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  • Posts: 331
Answer to Question 1

TRUE

Answer to Question 2

FALSE



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