Which value can be used to describe how the values in the data set vary with a single number?

Factor x2 – 8x + 15. which pair of numbers has a product of ac and a sum of what is the factored form of the

An office supply company conducted a survey before marketing a new paper shredder designed for home use. in the survey, 80 % of the people who tried the shredder were satisfied with it. because of this high satisfaction rate, the company decided to market the new shredder. assume that 80 % of all people are satisfied with this shredder. during a certain month, 100 customers bought this shredder. find the probability that of these 100 customers, the number who are satisfied is 69 or fewer.

Which expression gives the exact value of x?