Table 11-2 The Following Represents a Project with Four Activities.All Times Are

question 28

Multiple Choice

Table 11-2
The following represents a project with four activities.All times are in weeks.

-According to Table 11-2, there are four activities in the project.Assume the normal distribution is appropriate to use to determine the probability of finishing by a particular time.What is the probability that the project is finished in 16 weeks or fewer? (Round to two decimals.)

• A)0.07
• B)0.93
• C)0.43
• D)0.77

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Definitions:

Discriminant Validity

The extent to which a construct is truly distinct from other constructs by correlating minimally with measures of different constructs.

Construct

A construct is an abstract idea or concept that is specifically chosen or created for scientific inquiry or measurement.

Face Validity

The degree to which a test or measure appears to assess what it claims to measure, based on a superficial examination, rather than through rigorous validation methods.

Anxiety Construct

A psychological framework or model representing the various aspects and manifestations of anxiety as a mental health condition.