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vichka [17]
3 years ago
6

The linear trend y=120+2 was estimated using a time series with 20 time periods. The forecasted value for time period 21 is a. 1

20 b. 122 c. 160 d. 162
Mathematics
1 answer:
yuradex [85]3 years ago
7 0

Answer: D) 162

Step-by-step explanation:

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So the mean is adding up all the numbers and dividing by how many numbers are there.
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