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

question 23

Multiple Choice

Use the data given below to answer the following question(s) .
The table below provides the sales data for JD Inc.for the year 1998.Given: α = 0.2, β = 0.15, and γ = 0.05 (Hint: Classify the data into quarters for the following question(s) .)
$\begin{array}{l}\text { Umbrella Sales of JD Inc. }\\\begin{array}{|c|c|c|}\hline \text { Year } & \text { Month } & \text { Units } \\\hline 1 & \text { Jan } & 3980 \\\hline 1 & \text { Feb } & 4000 \\\hline 1 & \text { Mar } & 4740 \\\hline 1 & \text { April } & 4720 \\\hline 1 & \text { May } & 4920 \\\hline 1 & \text { Jun } & 5140 \\\hline 1 & \text { July } & 4640 \\\hline 1 & \text { Aug } & 4520 \\\hline 1 & \text { Sep } & 4480 \\\hline 1 & \text { Oct } & 4690 \\\hline 1 & \text { Nov } & 4210 \\\hline 1 & \text { Dec } & 4418 \\\hline\end{array}\end{array}$
-What is the value of the mean absolute deviation for the given data?

• A)8.10
• B)346.26
• C)14.82
• D)7.62

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Definitions:

Right of Inspection

The legal ability to examine and review documents, properties, or goods to ensure compliance with agreements, laws, or regulations.

Right of Inspection

The legal authority to examine and review documents, premises, or goods to ensure compliance with agreements or regulations.

Usage of Trade

Established customs and practices recognized in a particular industry or trade that can influence the interpretation of contracts and obligations.

Course of Dealing

The pattern of previous conduct between parties that establishes a common basis for understanding their future transactions and behaviors.