Author Question: The two most important characteristics revealed by the scatter diagram are the strength and ... (Read 54 times)

luvbio

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The two most important characteristics revealed by the scatter diagram are the strength and direction of the linear relationship.
  Indicate whether the statement is true or false

Question 2

The general practice in quality control is to set the control chart's upper and lower control limit values equal to the variable's mean value +/ _____.
 a. 1 standard deviation
  b. 2 standard deviations
  c. 2.5 standard deviations
  d. 3 standard deviations



joewallace

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Answer to Question 1

T

Answer to Question 2

d



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