The attendance at a seminar in 1 year was 500. in year 2, the attendance changed by 100. what was the percent change in the attendance? A. the percent change was 0.2%
B. the percent change was 0.4%
C. the percent change was 20%
D. the percent change was 40%

Identify the statement below as either descriptive or inferential statistics. upper a certain website sold an average of 117 books per day last week. is the statement an example of descriptive or inferential statistics? a. it is an example of descriptive statistics because it uses a sample to make a claim about a population. b. it is an example of inferential statistics because it uses a sample to make a claim about a population. c. it is an example of inferential statistics because it summarizes the information in a sample. d. it is an example of descriptive statistics because it summarizes the information in a sample.