Which of the Following Statements Involve Descriptive Statistics as Opposed

question 228

Multiple Choice

Which of the following statements involve descriptive statistics as opposed to inferential statistics?

• A)The Alcohol,Tobacco and Firearms Department reported that Seattle had 1,825 registered gun dealers in 2013.
• B)Based on a survey of 380 magazine readers,the magazine reports that 30% of its readers prefer double column articles.
• C)The FAA samples 425 traffic controllers in order to estimate the percent retiring due to job stress related illness.
• D)Based on a sample of 350 professional baseball players,a baseball magazine reported that 23% of the parents of all professional baseball players did not play baseball.