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Author Question: For the class interval of 10-15, the upper stated limit is _____ ; whereas the upper real limit is ... (Read 156 times)

robinn137

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on: Jun 20, 2018
For the class interval of 10-15, the upper stated limit is _____ ; whereas the upper real limit
  is .
 
  a. 15.0; 15.5
  b. 15.0; 14.5
  c. 14.5; 15.0
  d. 15.5; 15.0

Question 2

A(n) ______ allows a researcher to estimate the possibility of chance differences between groups.
 
  a. independent variable
   b. statistical hypothesis test
  c. population parameter
  d. sample statistic


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Eunice618

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Reply #1 on: Jun 20, 2018
Answer to Question 1

A

Answer to Question 2

B


robinn137

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Reply 2 on: Jun 20, 2018
Wow, this really help

alvinum

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Reply 3 on: Yesterday
Excellent

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