Suppose That You Are Using the Simple Mean to Make

question 19

Multiple Choice

Suppose that you are using the simple mean to make a forecast. This period's forecast was equal to 100 units, and it was based on 6 periods of demand. This period's actual demand was 86 units. What is your forecast for next period?

• A) 98
• B) 100
• C) 93
• D) 86
• E) Not enough information is given to answer the question.

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HIV Virus

Human Immunodeficiency Virus, a virus that attacks the immune system and can lead to Acquired Immunodeficiency Syndrome (AIDS) if not treated.

Mean Number

The arithmetic average of a set of values or quantities, computed by dividing the total of all values by the number of values.

Blood Samples

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In tennis, the initial serve attempt in a point, which must land in the diagonally opposite service box to be considered valid; if unsuccessful, it's followed by a second serve.