A Null Hypothesis Is Not Rejected at Given Level of Significance.As

question 44

Multiple Choice

A null hypothesis is not rejected at given level of significance.As the assumed value of the mean gets further away from the true population mean,the type II error will _____________.

• A)Increase
• B)Decrease
• C)Stay the same
• D)Randomly fluctuate

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Definitions:

Standard Deviation

A statistical measure that quantifies the variation or dispersion of a set of data points from its mean, indicating how spread out the data is.

Project Duration

The total time required to complete all phases of a project from initiation to closure.

Critical Path

The longest sequence of activities in a project plan that must be completed on time for the project to finish by its due date.

PERT Pessimistic Time

In the PERT project management technique, it is the longest time that a task is expected to take, considering potential delays and assuming that everything goes wrong.