Explain what the concept “range” means and give an example.
What will be an ideal response?
ANS: The range is the difference between the highest and lowest value in a set of numeric data. The text provides this example: Overall high-school graduation rates range between 62 and 88 percent across the 50 U.S. states. This range is different for low-income students and falls between 53 and 86 percent. Another such example would be the BMI range. The BMI is composed of a range of heights and weights as it relates to underweight, normal weight, and obesity.
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The use of ratios to represent research data
a. is not useful for determining the practical significance of the data. b. is more helpful for research purposes than for explaining test results to the general public. c. is more informative than the reporting of percentage gains and losses. d. is less informative than the reporting of percentage gains and losses.
The enlightenment was an idealistic, dogmatic, otherworldly speculative trend
Indicate whether the statement is true or false
Loglinear analysis can be used to test?
A. When there are three or more categorical variables B. When there are two or more categorical variables C. When there are more than four independent variables D. When there is only one dependent variable
The heading of a resume includes
a. personal information such as name and address b. names of references c. title of most recent job d. career objective