A university would like to examine the relationship between a faculty member's performance rating (measured on a scale of 1-20) and his or her annual salary increase. The table to the right shows these data for eight randomly selected faculty members. Construct a 99% confidence interval for the regression slope. Construct a 99% confidence interval for the slope. LCL and UCL = -☐ (Round to three decimal places as needed.) 18 12 Rating Increase 16 $2300 $2400 $1700 Rating Increase 16 17 $2100 $2700 $2100 12 $1600 15 $1900 TH TH 15
A university would like to examine the relationship between a faculty member's performance rating (measured on a scale of 1-20) and his or her annual salary increase. The table to the right shows these data for eight randomly selected faculty members. Construct a 99% confidence interval for the regression slope. Construct a 99% confidence interval for the slope. LCL and UCL = -☐ (Round to three decimal places as needed.) 18 12 Rating Increase 16 $2300 $2400 $1700 Rating Increase 16 17 $2100 $2700 $2100 12 $1600 15 $1900 TH TH 15
Glencoe Algebra 1, Student Edition, 9780079039897, 0079039898, 2018
18th Edition
ISBN:9780079039897
Author:Carter
Publisher:Carter
Chapter4: Equations Of Linear Functions
Section4.5: Correlation And Causation
Problem 2BGP
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please answer in text form and in proper format answer with must explanation , calculation for each part and steps clearly
![A university would like to examine the relationship between a faculty member's performance rating (measured on a scale of 1-20)
and his or her annual salary increase. The table to the right shows these data for eight randomly selected faculty members.
Construct a 99% confidence interval for the regression slope.
Construct a 99% confidence interval for the slope.
LCL and UCL =
-☐
(Round to three decimal places as needed.)
18
12
Rating Increase
16 $2300
$2400
$1700
Rating Increase
16
17
$2100
$2700
$2100
12
$1600
15
$1900
TH TH
15](/v2/_next/image?url=https%3A%2F%2Fcontent.bartleby.com%2Fqna-images%2Fquestion%2Fedffe7a0-3186-4733-9c5f-be54571afe94%2F57b1127b-43cc-4b57-b6f8-c57329ecc290%2Fwf6fsg_processed.jpeg&w=3840&q=75)
Transcribed Image Text:A university would like to examine the relationship between a faculty member's performance rating (measured on a scale of 1-20)
and his or her annual salary increase. The table to the right shows these data for eight randomly selected faculty members.
Construct a 99% confidence interval for the regression slope.
Construct a 99% confidence interval for the slope.
LCL and UCL =
-☐
(Round to three decimal places as needed.)
18
12
Rating Increase
16 $2300
$2400
$1700
Rating Increase
16
17
$2100
$2700
$2100
12
$1600
15
$1900
TH TH
15
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