(a)
Interpretation:
The number of total activity observations that are needed to estimate the proportion of time the professor spends on each activity.
Concept Introduction:
To obtain the total observation one is needed to estimate the proportion of specific activity of a task. The first step to calculate this is to determine the time out of observations spent is applicable to the task at hand. The next is to apply the formula to the task at hand.
(b)
Interpretation:
The proportion of the time that the professor spends teaching the class.
Concept Introduction:
To obtain the total observation one is needed to estimate the proportion of specific activity of a task. The first step to calculate this is to determine the time out of observations spent is applicable to the task at hand. The next is to apply the formula to the task at hand.
(c)
Interpretation:
The proportion of time that the professor spends working on the research.
Concept Introduction:
To obtain the total observation one is needed to estimate the proportion of specific activity of a task. The first step to calculate this is to determine the time out of observations spent is applicable to the task at hand. The next is to apply the formula to the task at hand.
(d)
Interpretation:
The amount of time that is spent by the professor on each activity when the professor works 54 hours per week.
Concept Introduction:
To obtain the total observation one is needed to estimate the proportion of specific activity of a task. The first step to calculate this is to determine the time out of observations spent is applicable to the task at hand. The next is to apply the formula to the task at hand.
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