Author Question: Activities with zero slack a. can be delayed. b. must be completed first. c. lie on a critical ... (Read 68 times)

ETearle

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Activities with zero slack
 a. can be delayed.
  b. must be completed first.
  c. lie on a critical path.
  d. have no predecessors.

Question 2

A measure of the strength of the relationship between two variables is the _____.
 a. confidence interval estimate
  b. slope b1 of the estimated regression line
  c. standard error of the estimate
  d. correlation coefficient



chreslie

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Answer to Question 1

C

Answer to Question 2

d



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