“Number of times per week” is what type of data?
a. qualitative(categorical); b. quantitative discrete; c. quantitative continuous
“Number of times per week” is a quantitative discrete type of data, hence, option b is the correct answer.
A variable is a type of data and it can be of qualitative, quantitative discrete, or quantitative continuous type based on the given data in statistics.
A qualitative variable is one that assigns categories to the variable as a value. The variable gender, for example, is a qualitative variable since it assigns male or female categories to the variable gender.
A quantitative discrete variable is one that assigns values that has a definite number of values. Quantitative discrete variables include things like the number of students in a class and the number of days in a month.
A quantitative continuous variable is one that assigns values that have an infinite number of possible values. A quantitative continuous variable is, for example, the weight of students in a class or the distance between two cities.
"Number of times per week" is the variable in the given question.
As a week has a definite number of days which is 7, the given data is a quantitative discrete variable.
The given data “Number of times per week” is of a quantitative discrete type.
Table 1.26 contains the total number of deaths worldwide as a result of earthquakes from 2000 to 2012.
Use Table 1.26 to answer the following questions.
The Well-Being Index is a survey that follows trends of U.S. residents on a regular basis. There are six areas of health and wellness covered in the survey: Life Evaluation, Emotional Health, Physical Health, Healthy Behavior, Work Environment, and Basic Access. Some of the questions used to measure the Index are listed below. Identify the type of data obtained from each question used in this survey: qualitative, quantitative discrete, or quantitative continuous.
a. Do you have any health problems that prevent you from doing any of the things people your age can normally do?
b. During the past 30 days, for about how many days did poor health keep you from doing your usual activities?
c. In the last seven days, on how many days did you exercise for 30 minutes or more?
d. Do you have health insurance coverage?
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