A Forecasting Method Has Produced the Following Data Over the Past

question 40

Multiple Choice

A forecasting method has produced the following data over the past 5 months shown in Data Set E2.What is the mean absolute deviation (accurate to 2 decimals) ?

• A)  0.60
• B)  1.20
• C)1.00
• D)1.25

---

Definitions:

Accept

To receive or agree to take something offered or to acknowledge the truth or validity of something.

Who's

Short for "who is" or "who has," used in questions and relative clauses.

It's

A contraction for "it is" or "it has."

Weather

Weather refers to the state of the atmosphere at a particular time and place, including temperature, atmospheric pressure, humidity, wind, and precipitation.