Answer the following statement(s) true (T) or false (F)
1. It is common practice to assume that unexamined data usually contain various errors that must be identified and removed (SI).
2. Summary statistics are used to highlight important features about unusual observations.
3. The mean is often used when analyzing continuous variables.
4. The mean and median should never be reported at the same time.
5. The mean is a commonly used statistic involving nominal variables.
1.true
2.false
3.true
4.false
5.false
You might also like to view...
Which of the following is not a source of Marx’s thought?
a. the Enlightenment b. French socialist thought c. British political economy d. Christian utopian thought
The widespread use of means testing in the United States tends to match what cultural trait of Americans?
A. mistrust of foreign influences B. preference for jobs in the service sector C. a disinterest in reducing poverty D. cruelty E. individualism