13. 0.34/1 points | Previous Answers MIntroStat9 2..526.XP The data from data98.

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13. 0.34/1 points | Previous Answers MIntroStat9 2..526.XP The data from data98.dat contains information on 78 seventh-grade students. We want to know how well each of IQ score and self-concept score predicts GPA using least-squares regression. We also want to know which of these explanatory variables predicts GPA better. Give numerical measures that answer these questions. (Round your answers to three decimal places.) My Notes Ask Your Teach (Regressor: IQ) R 2 0.634X (Regressor: Self-Concept) R 2 0.542 Which variable is the better predictor? O Self Concept eBook 14. 1/1 points I Previous Answers MintroStat8 2.E.090 My Notes Ask Your

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Answer:-

data=read.csv("C:\Users\LAPTOP\Desktop\a.csv")

information

attach(data)

names(data)

Im1=Im(gpa)

summary(lm2)

(Note: R-squared esteem is utilized to discover the integrity of attack of a relapse display)

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