1 Answer

Hvollmeier · Answer 1 · 2019-12-13T02:26:46+0000

Answer:

The exponential regression equation is
$y=99.06\cdot 0.68^(x)$

Option 4 is correct.

Explanation:

We are given a table of x and y of a data set.

We need to model exponential regression equation of given data set.

Using expRegression calculator.

We will put the table value into calculator and find the equation of x and y

Exponential Equation:
y=ab^x

We get the equation using calculator

$y=99.06\cdot 0.68^(x)$

where, 99.06 is initial value of the regression

and 0.68 is rate factor of exponential regression.

Hence, The exponential regression equation is
$y=99.06\cdot 0.68^(x)$

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