a. What is the predicted salary (in $1000's) for a nurse with 33 years of work experience? b. Is your answer to part (a) an extrapolation? O No: the value of x is within the range of the data, so the prediction is meaningful O Yes: the value of x is outside the range of data, so the prediction may not be meaningful

College Algebra
10th Edition
ISBN:9781337282291
Author:Ron Larson
Publisher:Ron Larson
Chapter3: Polynomial Functions
Section: Chapter Questions
Problem 18T
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For the data in the table, find the regression equation and then use it to answer the questions below.
Here, x gives the number of years of experience for nurses, and y is their annual salary (in $1000's).
Round the slope and y-intercept to two decimals, then do not round your answer.
Years of
Salary
Experience
($1000's)
2
41
4
45
8
51
9.
52
12
53
14
54
16
55
18
56
19
57
25
60
a. What is the predicted salary (in $1000's) for a nurse with 33 years of work experience?
b. Is your answer to part (a) an extrapolation?
O No: the value of x is within the range of the data, so the prediction is meaningful
O Yes: the value of x is outside the range of data, so the prediction may not be meaningful
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Transcribed Image Text:For the data in the table, find the regression equation and then use it to answer the questions below. Here, x gives the number of years of experience for nurses, and y is their annual salary (in $1000's). Round the slope and y-intercept to two decimals, then do not round your answer. Years of Salary Experience ($1000's) 2 41 4 45 8 51 9. 52 12 53 14 54 16 55 18 56 19 57 25 60 a. What is the predicted salary (in $1000's) for a nurse with 33 years of work experience? b. Is your answer to part (a) an extrapolation? O No: the value of x is within the range of the data, so the prediction is meaningful O Yes: the value of x is outside the range of data, so the prediction may not be meaningful Submit Question
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