Question

In: Statistics and Probability

For e ach variable, decide if the variable is qualitative or quantitative, discrete or continuous and...

  1. For e ach variable, decide if the variable is qualitative or quantitative, discrete or continuous and decide the level of measurement (Nominal, Ordinal, Interval or Ratio).   

Number

Variable

Qualitative or Quantitative

Discrete, Continuous or Neither.

Nominal, Ordinal, Interval, or Ratio.

1

Cars described as compact, midsize, and full-size.

Qualitative

Neither

2

Types of markers (washable, permanent, etc.)

Qualitative

3

Teachers being rated as superior, above average, average, below average, or poor

Qualitative

4

The number of people that prefer Pepsi over Coke

Quantitative

5

Weights of M&M candies

Quantitative

6

Total annual income for statistics students

Quantitative

7

The length of his jail sentence

Quantitative

8

IQ score of High School Students

9

The states of health for randomly selected patients are classified as “poor”, “good”, or “very good

Qualitative

10

The credit score of college students (300 to 850)

Solutions

Expert Solution

Solution:

Number

Variable

Qualitative or Quantitative

Discrete, Continuous or Neither.

Nominal, Ordinal, Interval, or Ratio.

1

Cars described as compact, midsize, and full-size.

Qualitative

Neither

Ordinal

2

Types of markers (washable, permanent, etc.)

Qualitative

Neither

Nominal

3

Teachers being rated as superior, above average, average, below average, or poor

Qualitative

Neither

Ordinal

4

The number of people that prefer Pepsi over Coke

Quantitative

Discrete

Ratio

5

Weights of M&M candies

Quantitative

Continuous

Ratio

6

Total annual income for statistics students

Quantitative

Discrete

Ratio

7

The length of his jail sentence

Quantitative

Continuous

Ratio

8

IQ score of High School Students

Quantitative

Discrete

Interval

9

The states of health for randomly selected patients are classified as “poor”, “good”, or “very good

Qualitative

Neither

Ordinal

10

The credit score of college students (300 to 850)

Quantitative

Discrete

Interval

*For further queries, please comment below.

Thank you.

Your answer


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