( The graph shows the the number of jars that are filled by machine A and machine B.

Which statement is true about the unit rates shown in the graph?

The unit rate for machine A is greater because the slope is greater than the slope for machine B.

The unit rate for machine B is greater because the slope is less than the slope for machine A.
(20 POINTS PLZZ HELP

The unit rate for machine A is greater because the slope is less than the slope for machine B.

The unit rate for machine B is greater because the slope is greater than the slope for machine A.

The roots of the function f(x) = x2 – 2x – 3 are shown. what is the missing number?

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

Ateam of runners is needed to run a 1 2 -mile relay race. if each runner must run 1 4 mile, how many runners will be needed?