PLEASE HELP ME ASAP!!! What is the exponential regression equation that fits these data?


A. y = 2.49x2 + 7.29x + 3.57


B. y = 4.89 • 1.47x


C. y = 12.11 • 1.36x


D. y = 1.36 • 12.11x

PLEASE HELP ME ASAP What is the exponential regression equation that fits these data A y 249x2 729x 357 B y 489 147x C y 1211 136x D y 136 1211x class=

Respuesta :

C is most likely the answer.

Hope this Helped!

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Brainliest??

Answer:

Option C is correct

[tex]y = 12.11 \cdot 1.36^x[/tex]

Step-by-step explanation:

The exponential regression equation is given by:

[tex]y =ab^x[/tex]

where, a is the initial value and b be non-negative number.

The attached graph shows the exponential curve that fits the given data.

From the graph, you can see that:

[tex]a \approx 12.11[/tex]

[tex]b = e^{0.3039} \approx 1.36[/tex]

then the equation we get,

[tex]y = 12.11 \cdot 1.36^x[/tex]

Therefore,  the exponential regression equation that fits the given data is, [tex]y = 12.11 \cdot 1.36^x[/tex]

Ver imagen OrethaWilkison