1 Marks: 1 We want to predict the grades on the final fromquiz average. Given th
ID: 2915658 • Letter: 1
Question
1 Marks: 1 We want to predict the grades on the final fromquiz average. Given the following data, what is yourinterpretation?Constant or intercept= 20
slope = 2
standard error of the slope = 0.50
sample size = 250 Choose one answer. a. If the averageon the quiz is zero the final score will be 20 and for one unit ofincrease on the quiz average, the final scores increases by twopoints, and the 95% confidence interval for the slope will includezero. b. The quiz averageis not a significant predictor of the final because if we computethe 95% confidence interval for the slope it will includezero. c. The quiz averageis not a significant predictor of final because if the quiz averageis zero, the final score will still be equal to 20 d. If average onthe quiz is zero the final score will be 20, the quiz score is asignificant predictor of the final, and for one unit of increase onthe quiz average, the final score will increase by 2points.. Marks: 1 We want to predict the grades on the final fromquiz average. Given the following data, what is yourinterpretation?
Constant or intercept= 20
slope = 2
standard error of the slope = 0.50
sample size = 250 Choose one answer. a. If the averageon the quiz is zero the final score will be 20 and for one unit ofincrease on the quiz average, the final scores increases by twopoints, and the 95% confidence interval for the slope will includezero. b. The quiz averageis not a significant predictor of the final because if we computethe 95% confidence interval for the slope it will includezero. c. The quiz averageis not a significant predictor of final because if the quiz averageis zero, the final score will still be equal to 20 d. If average onthe quiz is zero the final score will be 20, the quiz score is asignificant predictor of the final, and for one unit of increase onthe quiz average, the final score will increase by 2points.. We want to predict the grades on the final fromquiz average. Given the following data, what is yourinterpretation?
Constant or intercept= 20
slope = 2
standard error of the slope = 0.50
sample size = 250 Choose one answer. a. If the averageon the quiz is zero the final score will be 20 and for one unit ofincrease on the quiz average, the final scores increases by twopoints, and the 95% confidence interval for the slope will includezero. b. The quiz averageis not a significant predictor of the final because if we computethe 95% confidence interval for the slope it will includezero. c. The quiz averageis not a significant predictor of final because if the quiz averageis zero, the final score will still be equal to 20 d. If average onthe quiz is zero the final score will be 20, the quiz score is asignificant predictor of the final, and for one unit of increase onthe quiz average, the final score will increase by 2points.. Choose one answer. a. If the averageon the quiz is zero the final score will be 20 and for one unit ofincrease on the quiz average, the final scores increases by twopoints, and the 95% confidence interval for the slope will includezero. b. The quiz averageis not a significant predictor of the final because if we computethe 95% confidence interval for the slope it will includezero. c. The quiz averageis not a significant predictor of final because if the quiz averageis zero, the final score will still be equal to 20 d. If average onthe quiz is zero the final score will be 20, the quiz score is asignificant predictor of the final, and for one unit of increase onthe quiz average, the final score will increase by 2points..
Explanation / Answer
Answer: d.If average on the quiz is zero the final score will be 20, the quizscore is a significant predictor of the final, and for one unit ofincrease on the quiz average, the final score will increase by 2points..
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