Pop # of students
who preferred it
Coke
18
Pepsi
24
RC Cola
11
According to the table above, what are the chances that someone randomly selected from this group does not prefer RC Cola over Pepsi or Coke?
7996
8996
2196
1196

The sat and act tests use very different grading scales. the sat math scores follow a normal distribution with mean 518 and standard deviation of 118. the act math scores follow a normal distribution with mean 20.7 and standard deviation of 5. suppose regan scores a 754 on the math portion of the sat. how much would her sister veronica need to score on the math portion of the act to meet or beat regan's score?

Which of the following graphs could represent a quartic function?

In a right triangle δabc, the length of leg ac = 5 ft and the hypotenuse ab = 13 ft. find: b the length of the angle bisector of angle ∠a.