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Author Question: The tool that provides useful information about a data set by breaking it down into categories is ... (Read 40 times)

debasdf

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The tool that provides useful information about a data set by breaking it down into categories is the:
 a. histogram b. scatterplot
  c. pivot table d. spreadsheet

Question 2

A chi-squared goodness-of-fit test is always conducted as a(n):
 a. lower-tail test.
  b. upper-tail test.
  c. two-tail test.
  d. All of these choices are true.



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sarajane1989

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Answer to Question 1

c

Answer to Question 2

B




debasdf

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Reply 2 on: Jun 24, 2018
Thanks for the timely response, appreciate it


ghepp

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Reply 3 on: Yesterday
Wow, this really help

 

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