What are The Four Questions of Statistics (That is, the Four Questions that can be answered using statistical methods)?

If c(x) = 4x – 2 and d(x) = x2 + 5x, what is (cxd)(x)

Okay so i didn't get this problem petro bought 8 tickets to a basketball game he paid a total of $200 write an equation to determine whether each ticket cost $26 or $28 so i didn't get this question so yeahyou have a good day.

Asap (i need to finish this quick) graph complete the sequence of transformations that produces △x'y'z' from △xyz. a clockwise rotation ° about the origin followed by a translation units to the right and 6 units down produces δx'y'z' from δxyz.