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Activity E Has an Optimistic Time of 9 Days, a Most

question 6

Essay

Activity E has an optimistic time of 9 days, a most likely time of 12 days, and a pessimistic time of 15 days. Estimate its expected time and standard deviation.


Definitions:

Skin Temperature

The surface temperature of the body which can vary in response to environmental conditions and physiological factors.

Evaporation

Change from liquid to vapor form.

Sweating

The process by which the body secretes fluids from sweat glands to cool down.

Protein-sparing Effect

A phenomenon in nutrition where adequate carbohydrate intake prevents the breakdown of proteins for energy, thus sparing them for their primary functions.

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