Figure efgh is transformed to e’f’g’h’, as shown:

which of the following sequences of transformations is used to obtain figure e’f’g’h’ from efgh?

a. counterclockwise rotation by 90 degrees about the origin followed by a translation right by 2 units

b. counterclockwise rotation by 90 degrees about the origin followed by a translation left by 2 units

c. reflection about the y-axis followed by a translation right by 2 units

d. reflection about the x-axis followed by a translation left by 2 units

Do graduates from uf tend to have a higher income than students at fsu, five years after graduation? a random sample of 100 graduates was taken from both schools. let muf be the population mean salary at uf and let mufsu be the population mean salary at fsu. how should we write the alternative hypothesis?

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

The pair of coordinates that do not represent the point( 5,150’) is a. (5,-210) b. (5,210) c. (-5,330) d. (-5,-30)