Questions based on scale of measurements

Assignment Help Basic Statistics

Reference no: EM1320253

1. Variables can be:

a. Quantitative

b. Qualitative

c. Categorical

d. All of the above

e. None of the above

2. Which of the following is not a qualitative variable?

a. The make of a TV

b. A person's gender

c. Mileage of a car

d. Whether a person is a college graduate

3. Indicate whether each of the following variables is discrete or continuous:

a. the time it takes for you to get to school ____________________

b. the number of goals scored by a women's hockey team ______________

c. the speed of a bicycle _______________

d. the number of subjects your school offered last year ______________

e. the length of time of a telephone call __________________

f. the annual income of an individual ____________________

g. the number of brothers and sisters you have ____________________

h. the distance between your house and school ____________________

i. the winning time for a horse running in the Kentucky Derby ____________

j. the fraction of children in the fifth-grade class who are reading at or above grade level

4. Identify each of the following variables are qualitative or quantitative:

a. the door chosen by a mouse in a maze experiment (A, B, or C)

b. Satisfaction level with medical care provider (unsatisfied, satisfied, Enthusiastic).

c. The most frequent use of your microwave oven (reheating, defrosting, warming, other).

Reference no: EM1320253

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