The sales decay for a product is given by S= 80,000e^-0.3x, where S is the monthly sales and X is the number of months that have passed since the end of a promotional campaign.  A.) what will be the sales 2 months after the end of the campaign?  B.) how many months after the end of the campaign will sales drop below $1,000, if no new campaign is initiated?

Q: b/9-1/2=5/18

A: The given equation is b9-12=518. Solve the above equation as follows.

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A: We have to find x

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A: Solving:

Q: =

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A:

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A: initial amount = 620 growth factor = 0.945 decay rate as percent = 5.5%

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A: Step 1:   Step 2: Step 3: Step 4:

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A: Here I am attaching image so that you understand each and every step.

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A: We have to solve

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A: Given- ∫dxx-x43 To Find- The value of the integral.

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A:

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A: The principal amount invested by Joe is $500. The account earns 6.5% interest compounded…

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A: In this question , we can solve the value of 'x'.

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A:

Estimation

A new framework of data analysis where the new statistical methods are used for interpreting the results and analyzing the data is known as estimation in statistics.