THE NEXT QUESTIONS ARE BASED ON THE FOLLOWING INFORMATION

question 90

Multiple Choice

THE NEXT QUESTIONS ARE BASED ON THE FOLLOWING INFORMATION:
Sales at a local wholesaler consist of both retail as well as online sales.During the course of a month,retail sales have a mean of $96,780 with a standard deviation of $12,520.Over the same time period,online sales average $229,620 with a standard deviation of $23,100.Assume that the retail sales are independent of online sales.
-What is the standard deviation of the wholesaler monthly sales?

• A)$35,620.0
• B)$26,274.7
• C)$71,240.0
• D)$68,960.3

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Definitions:

Convulsions

Sudden, involuntary muscle contractions and relaxations, often symptomatic of a neurological condition.

Deficiency

A lack or shortage, particularly of nutrients or essential substances in the body, leading to health issues.

Infants

Very young children, especially those under one year of age.

Dietary Source

Refers to the origins or types of food from which nutrients are obtained to meet the body's needs.