Question
In: Statistics and Probability
A college student has just completed her junior year. The following table summarizes her grade-point average...
A college student has just completed her junior year. The following table summarizes her grade-point average (GPA) for each of the past nine quarters:
|
Year |
Semester |
GPA |
|
Freshman |
Fall |
2.4 |
|
Winter |
2.9 |
|
|
Spring |
3.1 |
|
|
Sophomore |
Fall |
2.5 |
|
Winter |
3.0 |
|
|
Spring |
3.2 |
|
|
Junior |
Fall |
2.6 |
|
Winter |
3.1 |
|
|
Spring |
3.5 |
- Forecast the student’s GPA for all three semesters of her senior year by using ADM method.
- Forecast the student’s GPA for all three semesters of her senior year by using MDM method.
- Which method gives more reliable forecast? Why?
Solutions
orchestra answered 2 years agoRelated Solutions
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