QUESTION 1 The enrollment of the new students at ABC University has increased steadily over the past few years. The university would like to plan the workforce for academicians for year six to year eight. The reyulalury budy, Malaysian Acureditalion Ayency (MQA) has set the standard of the ratio between academicians and student to be 1:50. The data below show the number of students enrolled for the past five years. Year Demand 4500 5000 5200 5600 5800 1 The university's administration considers using simple regression analysis to forecast the number of students enrolled in the next three years. a) Use simple linear regression to forecast the annual number of students enroll for the next three years. b) Determine the correlation coefficient for the data and interpret its meaning. c) Determine the coefficient of determination for the data and intorprot its moaning. d) Determine the number of academicians that can fulfill the MQA standard for year six. 2346

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QUESTION 1
The enrollment of the new students at ABC University has increased steadily over the past few
years. The university would like to plan the workforce for academicians for year six to year eight.
The reyulalury buuy, Malaysian Acuredilaliun Ayency (MQA) has set the standard of the ratio
between academicians and student to be 1:50. The data below show the number of students
enrolled for the past five years.
Year
Demand
4500
5000
5200
1
2
3
4
5600
5800
The university's administration considers using simple regression analysis to forecast the number
of students enrolled in the next three years.
a) Use simple linear regression to forecast the annual number of students enroll for the next three
years.
b) Determine the correlation coefficient for the data and interpret its meaning.
c) Determine the coefficient of determination for the data and interprot its moaning.
d) Determine the number of academicians that can fulfill the MQA standard for year six.
Transcribed Image Text:QUESTION 1 The enrollment of the new students at ABC University has increased steadily over the past few years. The university would like to plan the workforce for academicians for year six to year eight. The reyulalury buuy, Malaysian Acuredilaliun Ayency (MQA) has set the standard of the ratio between academicians and student to be 1:50. The data below show the number of students enrolled for the past five years. Year Demand 4500 5000 5200 1 2 3 4 5600 5800 The university's administration considers using simple regression analysis to forecast the number of students enrolled in the next three years. a) Use simple linear regression to forecast the annual number of students enroll for the next three years. b) Determine the correlation coefficient for the data and interpret its meaning. c) Determine the coefficient of determination for the data and interprot its moaning. d) Determine the number of academicians that can fulfill the MQA standard for year six.
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