Use the Data Given Below to Answer the Following Question(s)

question 7

Multiple Choice

Use the data given below to answer the following question(s) .
The table below shows the car sales from the year 2002-2007.The forecaster assumes a smoothing constant of 0.8 and uses the exponential smoothing model to determine the forecast for the future.
-Using the given data,calculate the value of mean absolute percentage error.

• A)12.56
• B)10.28
• C)15.03
• D)25.27

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Definitions:

Child Culture

The unique practices, norms, rituals, and ways of life that are developed and shared among children, distinct from adult society.

Peer Values

The beliefs and standards considered important by one's peers, which can significantly influence an individual's behavior and attitudes.

Older Children

Refers to children in the later stages of childhood, typically from about 7 to 12 years old, just before adolescence.

Relational Bullying

A form of bullying that involves damaging someone's relationships or social status, often through exclusion, rumors, or manipulation.