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leva [86]
4 years ago
9

Please it's for tomorrow! Just need the answer, no justification. ​

Mathematics
1 answer:
Tresset [83]4 years ago
5 0
It says that the terms are increasing by 3 every time.
The 'number 1' term is 7.
So, the 'number 0' term would be 7-3=4.

So, the expression is 3n+4
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Consider a nine -year moving average used to smooth a time series that was first recorded in 1961. a. Which year serves as the f
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Step-by-step explanation:

For answers to questions like these it can work to consider the smallest possible dataset.

<h3>Dataset</h3>

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<h3>Observations</h3>

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