Alocal charity held a crafts fair selling donated, handmade items. total proceeds from the were $1,380. a total of 72 items were sold, some at $15 each and the rest at $25 each. let x be the number of $15 items and y the number of $25 items. how many items sold $25?

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.