Math

QuestionClassify the data on the number of people quitting smoking yearly for 10 years as qualitative/quantitative, discrete/continuous, and level of measurement.

Studdy Solution

STEP 1

Assumptions1. The data is about the number of people who quit smoking cigarettes each year for the last ten years. . We need to classify the data as qualitative or quantitative.
3. We need to classify the data as discrete, continuous, or neither.
4. We need to determine the level of measurement for the data.

STEP 2

First, let's classify the data as qualitative or quantitative. Qualitative data is descriptive and represents characteristics or attributes, while quantitative data is numerical and represents counts or measures.
In this case, the data represents the number of people who quit smoking each year, which is a count. Therefore, the data is quantitative.

STEP 3

Next, let's classify the data as discrete, continuous, or neither. Discrete data can only take certain values (usually whole numbers), while continuous data can take any value within a range.
In this case, the data represents the number of people who quit smoking each year, which is a count and can only take whole number values. Therefore, the data is discrete.

STEP 4

Finally, let's determine the level of measurement for the data. The levels of measurement are nominal, ordinal, interval, and ratio.
In this case, the data represents the number of people who quit smoking each year. This data can be ordered, differences between data points are meaningful, and there is a true zero point (no one quitting smoking). Therefore, the level of measurement for the data is ratio.
So, to summarize1. The data is quantitative.
2. The data is discrete.
3. The level of measurement for the data is ratio.

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