One player on the team wants to emphasize that his team generally scored a lot of points. Which measure
of center should he report: the mean or the median?
He should report the mean.
He should report the median.
O He could report either because they are equal.
The exact number of points per game are needed
to decide.

Acoin bank containing only dimes and quarters has 12 more dimes than quarters. the total value of the coins is $11. how many quarters and dimes are in the coin bank?

Solve for x and y: 217x + 131y = 913; 131x + 217y = 827

Astudy was interested in determining if eating milk chocolate lowered someone's cholesterol levels.ten people's cholesterol was measured. then, each of these individuals were told to eat 100g of milk chocolate every day and to eat as they normally did. after two weeks, their cholesterol levels were measured again. is there evidence to support that their cholesterol levels went down? how should we write the alternative hypothesis? (mud = the population mean difference= before - after)a. ha: mud = 0b. ha: mud > 0c. ha: mud < 0d. ha: mud does not equal 0