Use the Data Given Below to Answer the Following Questions)

question 33

Multiple Choice

Use the data given below to answer the following questions) .
The table provided below gives the sales details of the number of android smart phones at an electronic retail store for the past 6 weeks. The time series appears to be relatively stable, without trend, seasonal, or cyclical effects. The simple moving average value of k is set at 2. $$\begin{array} { | c | c | } \hline \text { Week } & \text { Units sold } \\\hline 1 & 88 \\\hline 2 & 44 \\\hline 3 & 54 \\\hline 4 & 65 \\\hline 5 & 72 \\\hline 6 & 85 \\\hline\end{array}$$
-For the given data, what is the value of the simple moving average mean square error?

• A) 0.21
• B) 20.12
• C) 14.25
• D) 207.13

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Definitions:

Bondholder

An individual or entity that owns bonds issued by corporations or governments and is entitled to receive interest payments and the repayment of the principal.

Individual Bonds

Debt securities issued by entities such as corporations or governments to finance projects or operations, owned by the investors purchasing them.

Bond

A form of an interest-bearing note used by corporations to borrow on a long-term basis.

Market Rate

The present value at which a service or asset is available for purchase or sale on the open market.