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Author Question: A lobbyist for the oil industry assigns a number to each senator and then uses a computer to ... (Read 51 times)

natalie2426

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A lobbyist for the oil industry assigns a number to each senator and then uses a computer to randomly generate ten numbers. The lobbyist contacts the senators corresponding to these numbers. What sampling technique was used?
 
  A) simple random
  B) convenience
  C) stratified
  D) cluster
  E) systematic

Question 2

Which measure of central tendency is more representative of the typical observation if the graph of the data is skewed to the right?
 
  A) Midrange B) Mode C) Mean D) Median



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bob

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Answer to Question 1

A

Answer to Question 2

D




bob

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