# Summative #1 (Introduction To Statistics And Probability)

25 Questions | Total Attempts: 50  Settings  Choose the correct classification of each statement or variables below

• 1.
A sports journalist determines the most popular basketball player for this year.
• A.

Descriptive Statistics

• B.

Inferential Statistics

• 2.
A manager of a business firm predicts future sales of the company based on present sales
• A.

Descriptive Statistics

• B.

Inferential Statistics

• 3.
A teacher determines the average grade of her students and then determines the top ten students
• A.

Descriptive Statistics

• B.

Inferential Statistics

• 4.
A psychologist investigates if there is a significant relationship between mental age and chronological age
• A.

Descriptive Statistics

• B.

Inferential Statistics

• 5.
A researcher studies the effectiveness of garlic to lower blood pressure
• A.

Descriptive Statistics

• B.

Inferential Stattistics

• 6.
Height of giraffe living in India
• A.

Qualitative

• B.

Quantitative

• 7.
Religious affilation of the people in the Philippines
• A.

Qualitative

• B.

Quantitative

• 8.
Favorite movie
• A.

Qualitative

• B.

Quantitative

• 9.
Age of teachers
• A.

Qualitative

• B.

Quantitative

• 10.
Zip Code
• A.

Qualitative

• B.

Quantitative

• 11.
Opinion on a political issue
• A.

Qualitative

• B.

Quantitative

• 12.
Gross income
• A.

Qualitative

• B.

Quantitative

• 13.
Weight of a body
• A.

Discrete

• B.

Continuous

• 14.
Number of chairs in the classroom
• A.

Discrete

• B.

Continuous

• 15.
Amount of sales in the business world
• A.

Discrete

• B.

Continuous

• 16.
Dimensions of a table
• A.

Discrete

• B.

Continuous

• 17.
Area of a land
• A.

Discrete

• B.

Continuous

• 18.
Life span of a person
• A.

Discrete

• B.

Continuous

• 19.
Social Security number (SSS number)
• A.

Nominal

• B.

Ordinal

• C.

Interval

• D.

Rational

• 20.
Total annual income for a sample of families
• A.

Nominal

• B.

Ordinal

• C.

Interval

• D.

Ratio

• 21.
Grades of students enrolled in Statistics
• A.

Nominal

• B.

Ordinal

• C.

Interval

• D.

Ratio

• 22.
Ranking of Tennis players
• A.

Nominal

• B.

Ordinal

• C.

Interval

• D.

Ratio

• 23.
Land area of lots in a subdivision
• A.

Nominal

• B.

Ordinal

• C.

Interval

• D.

Ratio

• 24.
Final grades (A, B, C, D) in college
• A.

Nominal

• B.

Ordinal

• C.

Interval

• D.

Ratio

• 25.
Temperature (in Celsius)
• A.

Nominal

• B.

Ordinal

• C.

Interval

• D.

Ratio Back to top