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Author Question: A graphical device for depicting categorical data that have been summarized in a frequency ... (Read 137 times)

misspop

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on: Jun 24, 2018
A graphical device for depicting categorical data that have been summarized in a frequency distribution, relative frequency distribution, or percent frequency distribution is a(n) _____.
 a. histogram
  b. stem-and-leaf display
  c. ogive
  d. bar chart

Question 2

The standard deviation of p is referred to as the
 a. standard proportion.
  b. sample mean proportion.
  c. deviated proportion.
  d. standard error of the proportion.


lin77x

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  • Posts: 326
Reply #1 on: Jun 24, 2018
Answer to Question 1

d

Answer to Question 2

d


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