Question

question 1 of 6, step 1 of 1
0/6 correct
classify the following data. indicate whether the data is qualitative or quantitative, indicate whether the data is discrete, continuous, or neither, and indicate the level of measurement for the data.
birth years of each person in your family.
answer
are these data qualitative or quantitative?
○ qualitative ○ quantitative
are these data discrete or continuous?
○ discrete ○ continuous ○ neither
what is the highest level of measurement the data possesses?
○ nominal ○ ordinal ○ interval ○ ratio

Explanation:

Step1: Determine data type (Qualitative/Quantitative)

Birth years are numerical values representing quantities (years), so they are quantitative.

Step2: Determine data type (Discrete/Continuous)

Birth years are whole numbers (you can't have a fraction of a birth year), so they are discrete.

Step3: Determine level of measurement

Interval level: Birth years have order, differences are meaningful (e.g., 1990 - 1980 = 10 years), but there's no true zero (year 0 doesn't mean no time). So the highest level is Interval.

Answer:

• Are these data qualitative or quantitative? Quantitative
• Are these data discrete or continuous? Discrete
• What is the highest level of measurement the data possesses? Interval