Lisa Runs a Local Flower Shop,if It Rains on Valentine's

question 32

Multiple Choice

Lisa runs a local flower shop,if it rains on Valentine's Day and she opens the shop,she will lose $200.If it does not rain on Valentine's Day,she will earn $500 dollars as profits.The chance of rain is 30%,the standard deviation of the profits Lisa could earn on Valentine's Day is

• A)198.17.
• B)135.61.
• C)432.43.
• D)290.

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Definitions:

Sleep Deprivation

The condition of not obtaining adequate sleep, which can impair cognitive function, mood, and physical health.

Food Temptations

Situations or stimuli that induce a desire to consume food, often in a way that conflicts with nutritional goals or dietary restrictions.

Sleep Deprived

A condition resulting from not getting enough sleep, which can affect cognitive functions, mood, and overall health.

Cortical Responses

Cortical responses are the brain's reactions to stimuli, involving electrical activity in the cerebral cortex, which plays a key role in processing sensory information, thought, conscious movement, and much more.