Use the Data Given Below to Answer the Following Questions)

question 15

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. $$\begin{array} { | c | c | } \hline \text { Week } & \text { Units sold } \\\hline 1 & 88 \\\hline 2 & 44 \\\hline 3 & 54 \\\hline 4 & 65 \\\hline 5 & 72 \\\hline 6 & 85 \\\hline\end{array}$$
-Using the data, determine the value of the simple moving average root mean square error.

• A) 0.21
• B) 14.39
• C) 20.12
• D) 207.13

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Definitions:

Total Asset Turnover

An efficiency indicator that assesses how well a business's assets are utilized to create sales revenue.

Debt-to-Equity Ratio

A financial measure reflecting the mix of equity and debt financing used to support a company's assets.

Acid-test Ratio

A stringent indicator of a company's short-term liquidity, measuring its ability to cover short-term liabilities with its most liquid assets, excluding inventory.

Working Capital

A financial metric representing the operational liquidity available to a business, calculated as current assets minus current liabilities.