Place the following set of population scores in a frequency distribution: 3, 6, 9, 8, 7, 5, 2, 9, 4, 8, 8, 4, 7, 1, 6, 8, 1, 2, 2, 3

X f fX
Based on question one, what percentage of scores are four and below? Please only give percentage, not proportion in fraction.

An episode of a television show is 60 minutes long when it originally airs with commercials. on a dvd without commercials, the episode is only 417 minutes long. how many1-minute commercials did the episode include when it originally aired? write and solve an equation to justify your answer.

Apolynomial function has a root of –6 with multiplicity 1, a root of –2 with multiplicity 3, a root of 0 with multiplicity 2, and a root of 4 with multiplicity 3. if the function has a positive leading coefficient and is of odd degree, which statement about the graph is true?

Ineed with angles and the measure of them i have abc a is 65 and b is (3x-10) and c is (2x) find the value of x