Callaway College is a small business school that offers an MBA program. The main entrance criterion for
Question:
(a) Develop a simple regression model to predict the GPA of a student based on his or her CBAT score.
(b) Identify and interpret the R2 value.
(c) A new graduate student has a CBAT score of 630. Construct a 90% confidence interval for this students predicted GPA.
Transcribed Image Text:
GPA 3.70 3.00 3.25 4.00 3.52 2.83 3.80 4.00 3.65 3.47 3.33 3.75 SIUDENT СВАТ 690 610 480 740 580 460 570 620 750 510 550 700 AGE 34 29 24 39 30 27 35 42 24 30 27 28 4 10 12
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Related Book For
Managerial Decision Modeling With Spreadsheets
ISBN: 9780136115830
3rd Edition
Authors: Nagraj Balakrishnan, Barry Render, Jr. Ralph M. Stair
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