Consider the following data regarding students' college GPAs and
high school GPAs. The estimated regression equation is
Estimated College GPA=2.22+0.3649(High School GPA).Estimated
College GPA=2.22+0.3649(High School GPA).
College GPA | High School GPA |
---|---|
2.78 | 3.34 |
3.70 | 2.14 |
2.27 | 2.09 |
3.47 | 2.93 |
3.14 | 2.26 |
3.95 | 3.66 |
Step 2 of 3 :
Compute the mean square error (S2e) for the model. Round your answer to four decimal places.
Therefore by using r software
Mean square error = 0.4070
Consider the following data regarding students' college GPAs and high school GPAs. The estimated regression equation...
Consider the following data regarding students' college GPAs and high school GPAs. The estimated regression equation is Estimated College GPA=3.26+(−0.0361) (High School GPA). GPAs College GPA High School GPA 2.00 3.49 3.45 3.77 3.38 4.64 3.59 2.23 2.90 3.45 3.45 3.75 Step 3 of 3 : Compute the standard error (s e ) of the model. Round your answer to four decimal places.
Consider the following data regarding students' college GPAs and high school GPAs. The estimated regression equation is Estimated College GPA=3.26+(−0.0361)(High School GPA). Estimated College GPAs College GPA High School GPA 2.00 3.49 3.45 3.77 3.38 4.64 3.59 2.23 2.90 3.45 3.45 3.75 Step 1 of 3 : Compute the sum of squared errors (SSE) for the model. Round your answer to four decimal places.
Consider the following data regarding students' college GPAs and high school GPAs. The estimated regression equation is Estimated College GPA=3.12+0.0110(High School GPA). GPAs College GPA High School GPA 2.44 2.39 3.05 3.63 3.82 2.76 2.37 3.00 3.35 2.44 3.88 2.88 Step 1 of 3 : Compute the sum of squared errors (SSE) for the model. Round your answer to four decimal places.
Consider the following data regarding students' college GPAs and high school GPAs. The estimated regression equation is Estimated College GPA=2.91+0.1374(High School GPA). GPAs College GPA High School GPA 3.28 4.68 3.36 4.69 3.10 2.15 3.81 4.38 3.86 3.44 3.07 2.59 Step 1 of 3 : Compute the sum of squared errors (SSE) for the model. Round your answer to four decimal places.
Estimated College GPA=3.26+(−0.0361)(High School GPA). GPAs College GPA High School GPA 2.00 3.49 3.45 3.77 3.38 4.64 3.59 2.23 2.90 3.45 3.45 3.75 Step 2 of 3 : Compute the mean square error (s 2 e ) for the model. Round your answer to four decimal places.
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A guidance counselor at a local high school is interested in determining what, if any, linear relationship there is between high school percentile ranks and college GPAS. A student's percentile rank is calculated by determining the percentage of all students in the graduating class with a final high school GPA at or below his or hers. For example, a student graduating 10th in a class of 300 would have a percentile rank (to one decimal place) of (290/300)x100 - 96.7....
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1. The regression equation relating high school GPA (x) and college GPA (y) for 100 randomly selected FAU students is y = 0.57x + 0.82. Use the equation to determine the college GPA of a student whose high school GPA is 2.5. Round your answer to two decimal places. a. 3.89 b. 2.62 c. 2.25 d. 1.17
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