EXERCESE I:I Betermine what the hey terms refer to in the following study. Nuadh wa conducted at a local college to analyze the average cumulative GPA's of stu Who graduanted last yenr. Fill in the letter of the phrase that best describes each of the iten below. 1 $$ \qquad $$ Population 2 $$ \qquad $$ Statistic 3. $$ \qquad $$ Parameter 4. $$ \qquad $$ Sample 5. $$ \qquad $$ Varial 6 $$ \square $$ Data 4) (1) saiudents who attended the college last year b) The cumulative GPA of one stodent who graduated from the college last year E) $$ 3.65,2.80,1.50,390 $$ A sroup of studenis who graduated from the college last year, randomly selected The average cumulative GPA of students who graduated from the college last year All students who graduated from the college last year Fhicrivage cumulative GPA of students in the study who graduated from the colleg

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Let's analyze the terms in the context of the study conducted at a local college regarding the average cumulative GPAs of students who graduated last year. We will match each item with the appropriate description.

1. **Population**: This refers to the entire group that is being studied. In this case, it would be:
   - **All students who graduated from the college last year.**

2. **Statistic**: This is a numerical value that describes a sample. It is often used to estimate a parameter. Here, it would be:
   - **The average cumulative GPA of students in the study who graduated from the college.**

3. **Parameter**: This is a numerical value that describes a population. In this case, it would be:
   - **The average cumulative GPA of students who graduated from the college last year.**

4. **Sample**: This is a subset of the population that is selected for the study. Here, it would be:
   - **A group of students who graduated from the college last year, randomly selected.**

5. **Variable**: This refers to any characteristic that can take on different values. In this case, it would be:
   - **The cumulative GPA of one student who graduated from the college last year.**

6. **Data**: This refers to the actual values collected during the study. Here, it would be:
   - **3.65, 2.80, 1.50, 3.90.**

Now, let's summarize the answers:

1. Population: **All students who graduated from the college last year.**
2. Statistic: **The average cumulative GPA of students in the study who graduated from the college.**
3. Parameter: **The average cumulative GPA of students who graduated from the college last year.**
4. Sample: **A group of students who graduated from the college last year, randomly selected.**
5. Variable: **The cumulative GPA of one student who graduated from the college last year.**
6. Data: **3.65, 2.80, 1.50, 3.90.**
1. **Population**: All students who graduated from the college last year. 2. **Statistic**: The average cumulative GPA of students in the study. 3. **Parameter**: The average cumulative GPA of all students who graduated last year. 4. **Sample**: A group of students randomly selected from those who graduated last year. 5. **Variable**: The cumulative GPA of one student. 6. **Data**: 3.65, 2.80, 1.50, 3.90.

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