Which of the following is an example of a nominal variable?
A) Grade point average (3.2, 2.7, etc.)
B) Number of friends a person has (0, 1, etc.)
C) Birth position in a family (first, second, etc.)
D) Nationality of the car a person owns (American, Japanese, etc.)
Answer: D
You might also like to view...
The greater the degrees of freedom, the __________ the sample size and the __________ the
t distribution approximates the normal distribution. a. smaller, closer b. larger, closer c. larger, farther d. smaller, farther
The norm of voluntary participation threatens the social research goal of generalizability
a. True b. False Indicate whether the statement is true or false
It would be fair to say that Malthus was a pessimist about the future of the world
Indicate whether the statement is true or false
Clarke is worried about having enough money during retirement to meet his basic needs. If Clarke is a typical senior, why should he be worried?
A. Today 401(k) plans are being replaced by employer retirement benefits B. Over one-third of the workforce has no savings set aside specifically for retirement. C. Only about half of private industry employees have a traditional pension. D. Social Security is likely to be eliminated by 2050 as the number of elderly people rises.