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Question 8 of 10 The linearized regression equation for an exponential data set is log y = 0.23x + 0.8, where x is the number of
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Question 8 of 10
The linearized regression equation for an exponential data set is
log y = 0.23x + 0.8, where x is the number of years and y is the population
What is the predicted population when x – 10? Round your answer to the
nearest whole number.
A. 81,963
B. 200
C. 3
D. 1259
.
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Mathematics
3 years
2021-08-31T08:51:53+00:00
2021-08-31T08:51:53+00:00 1 Answers
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Answer:
log y = 3
Step-by-step explanation:
Substitute 10 for x, obtaining the following:
log y = 0.23(10) + 0.8, or
log y = 2.3 + 0.8, or 3.10, or (to the nearest whole number):
log y = 3