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

question 101

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
• E)None of the above

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Definitions:

Violation-of-Expectancies Method

A research technique used in developmental psychology to study infants' and young children's understanding of their environment by observing their reactions to unexpected events.

Physical Laws

Fundamental principles that describe the behavior of the physical universe, including laws of motion, gravity, and energy.

Infants

Very young children or babies, typically under one year of age.

Cause and Effect

A relationship where one event (the cause) directly leads to the occurrence of another event (the effect).