The United States uses the census to determine all of the following EXCEPT: A. race B. education C. marital status D. spending habits Please select the best answer from the choices provided A B C D

Solve with work both bert and ernie received an increase in their weekly salaries. bert's salary increased from $520 to $520. ernie's salary went from $580 to $645. find the percent of increase for each salary. what was the larger of the two percents ?

Events a and b are independent. the probability of a occurring is 2/5. the probability of b occurring is 1/4. what is p(a and b)?

What are the triple angle formulas? is it related to double angle identities?