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Consider the following data:

[tex]\[
\begin{tabular}{|l|c|c|c|c|c|c|c|c|}
\hline Year & 1 & 2 & 3 & 4 & 5 & 6 & 7 & 8 \\
\hline Annual Sales (₹

Sagot :

GinnyAnsweridn
To find the 5-year moving average against year 4, we need to follow these steps:

1. Identify the 5-year period ending with year 4. This period includes years 1 to 5.
2. List the annual sales for these 5 years:
- Year 1: ₹ 3.6 '0000
- Year 2: ₹ 4.3 '0000
- Year 3: ₹ 4.3 '0000
- Year 4: ₹ 3.4 '0000
- Year 5: ₹ 4.4 '0000
3. Calculate the average (arithmetic mean) of these annual sales:
- Sum of the sales for the 5 years = 3.6 + 4.3 + 4.3 + 3.4 + 4.4
- Perform the sum: [tex]\(3.6 + 4.3 + 4.3 + 3.4 + 4.4 = 20.0\)[/tex]
4. Divide the sum by the number of years (which is 5):
- [tex]\(\frac{20.0}{5} = 4.0\)[/tex]

Therefore, the 5-year moving average against year 4 is [tex]\( ₹ 4.0 \ '0000 \)[/tex].
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0000$) & 3.6 & 4.3 & 4.3 & 3.4 & 4.4 & 5.4 & 3.4 & 2.4 \\
\hline
\end{tabular}
\][/tex]

Calculate the 5-year moving average for year 4.

Sagot :

GinnyAnsweridn
To find the 5-year moving average against year 4, we need to follow these steps:

1. Identify the 5-year period ending with year 4. This period includes years 1 to 5.
2. List the annual sales for these 5 years:
- Year 1: ₹ 3.6 '0000
- Year 2: ₹ 4.3 '0000
- Year 3: ₹ 4.3 '0000
- Year 4: ₹ 3.4 '0000
- Year 5: ₹ 4.4 '0000
3. Calculate the average (arithmetic mean) of these annual sales:
- Sum of the sales for the 5 years = 3.6 + 4.3 + 4.3 + 3.4 + 4.4
- Perform the sum: [tex]\(3.6 + 4.3 + 4.3 + 3.4 + 4.4 = 20.0\)[/tex]
4. Divide the sum by the number of years (which is 5):
- [tex]\(\frac{20.0}{5} = 4.0\)[/tex]

Therefore, the 5-year moving average against year 4 is [tex]\( ₹ 4.0 \ '0000 \)[/tex].
We are delighted to have you as part of our community. Keep asking, answering, and sharing your insights. Together, we can create a valuable knowledge resource. Find clear and concise answers at IDNLearn.com. Thanks for stopping by, and come back for more dependable solutions.