Which is most useful in understanding how the cost of a college education has risen? data and claims data and statistics statistics and social policy statistics and claims

How and why has british society changed over the last 50 years?

Can i have all the nicknames of all 50 states of usa?

Instead of focusing solely on standardized testing, school districts should pay more attention to the learning habits of students and their ability to synthesize and apply knowledge.this is an example of which type of claim?