Straighterline MAT202 Statistics Exam – Topic 1:
Foundations of Statistical Analysis 2025/2026 || Verified
Questions & Correct Solutions
Description:
Updated Straighterline MAT202 Introduction to Statistics – Topic 1 exam guide for 2025/2026.
Includes verified questions and correct solutions covering statistical foundations, data types,
sampling methods, probability basics, and research applications. Designed for online learning
success with guaranteed pass support.
Keywords:
MAT202 foundations of statistics exam 2025
Straighterline statistics topic 1 solutions
introduction to statistics verified questions
statistical analysis study guide
Straighterline MAT202 exam 2026
Topic 1: Foundations of Statistical Analysis
1. The entire collection of individuals or objects about which information is desired is called
a:
a) Sample
b) Population
,c) Parameter
d) Statistic
2. A summary measure that is computed from a sample to describe a characteristic of the
population is called a:
a) Variable
b) Data set
c) Parameter
d) Statistic
3. The number of students in a class is an example of what type of variable?
a) Continuous
b) Discrete
c) Qualitative
d) Categorical
4. A person's height is an example of what type of variable?
a) Continuous
b) Discrete
c) Qualitative
d) Nominal
5. The color of a car (red, blue, silver) is an example of what level of measurement?
a) Ordinal
b) Interval
, c) Ratio
d) Nominal
6. A ranking of restaurants as "poor," "fair," "good," or "excellent" uses which level of
measurement?
a) Ordinal
b) Nominal
c) Interval
d) Ratio
7. Temperature in degrees Fahrenheit is an example of which level of measurement?
a) Nominal
b) Ordinal
c) Interval
d) Ratio
8. Which level of measurement has a true zero point?
a) Nominal
b) Ordinal
c) Interval
d) Ratio
9. The weight of a package is measured on which scale?
a) Interval
b) Ratio
Foundations of Statistical Analysis 2025/2026 || Verified
Questions & Correct Solutions
Description:
Updated Straighterline MAT202 Introduction to Statistics – Topic 1 exam guide for 2025/2026.
Includes verified questions and correct solutions covering statistical foundations, data types,
sampling methods, probability basics, and research applications. Designed for online learning
success with guaranteed pass support.
Keywords:
MAT202 foundations of statistics exam 2025
Straighterline statistics topic 1 solutions
introduction to statistics verified questions
statistical analysis study guide
Straighterline MAT202 exam 2026
Topic 1: Foundations of Statistical Analysis
1. The entire collection of individuals or objects about which information is desired is called
a:
a) Sample
b) Population
,c) Parameter
d) Statistic
2. A summary measure that is computed from a sample to describe a characteristic of the
population is called a:
a) Variable
b) Data set
c) Parameter
d) Statistic
3. The number of students in a class is an example of what type of variable?
a) Continuous
b) Discrete
c) Qualitative
d) Categorical
4. A person's height is an example of what type of variable?
a) Continuous
b) Discrete
c) Qualitative
d) Nominal
5. The color of a car (red, blue, silver) is an example of what level of measurement?
a) Ordinal
b) Interval
, c) Ratio
d) Nominal
6. A ranking of restaurants as "poor," "fair," "good," or "excellent" uses which level of
measurement?
a) Ordinal
b) Nominal
c) Interval
d) Ratio
7. Temperature in degrees Fahrenheit is an example of which level of measurement?
a) Nominal
b) Ordinal
c) Interval
d) Ratio
8. Which level of measurement has a true zero point?
a) Nominal
b) Ordinal
c) Interval
d) Ratio
9. The weight of a package is measured on which scale?
a) Interval
b) Ratio
