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4 votes
Suppose the exponential regression equation for some data is y=4.97*6.021^x. When x equals 3, what is the predicted value of y? round your answer to the nearest whole number,

A. 1085
B.740
C.74
D.109

User Fjmustak
by
8.2k points

2 Answers

4 votes

Answer: 1085

Explanation:

A P E X

User Ashis Laha
by
8.8k points
4 votes

Answer:

The correct option is A.

Explanation:

The given equation is


y=4.97\cdot 6.021^x

We have to predict the value of y at x=3.

Substitute x=3 in the given equation.


y=4.97\cdot 6.021^3


y=4.97\cdot 218.276


y=1084.83


y\approx 1085

The value of y is 1085 at x=3. Therefore the correct option is A.

User Edudant
by
7.0k points
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