A PERT/CPM Activity Has an Optimistic Time Estimate of 3

question 65

Multiple Choice

A PERT/CPM activity has an optimistic time estimate of 3 days, a most likely time estimate of 8 days, and a pessimistic time estimate of 10 days. The standard deviation of this activity is:

• A) 7/9
• B) 7/6
• C) 1/3
• D) 2/3

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Definitions:

CBCL 6-18

The Child Behavior Checklist for ages 6-18, a widely used method for assessing behavioral and emotional problems in children.

Behavioral Rating Scales

Behavioral rating scales are tools used to assess and quantify behaviors, often in the context of psychological evaluations or educational assessments.

Likert

A scale commonly used in questionnaires that measures attitudes or feelings across a continuum, typically ranging from strong agreement to strong disagreement.

Response Format

The manner or structure in which participants in research or assessments are required to provide their answers or responses.