What is a key purpose of using simulation when comparing two populations?
A) Calculating theoretical probability
B) Observing how probability works with real items
C) Checking that the correct test statistics were used
D) Finding a precise answer to a question

Which is an accurate comparison of the two data sets? the commute to work is typically shorter and more consistent than the commute home. the commute to work is typically shorter but less consistent than the commute home. the commute to work is typically longer and less consistent than the commute home. the commute to work is typically longer but more consistent than the commute home.