Apopulation consists of the following n = 5 scores: 0, 6, 4, 3, and 12.
(a) compute µ and σ for the population.
(b) find the z-score for each score in the population.
(c) transform the original population into a new population of n = 5 scores with a mean of µ = 100 and a standard deviation of σ = 20.

Which fraction below is equivalent to 10/12?

15 points! write the slope-intercept form of the equation of the line through the given point with the given slope. use y-y = m(x-x) to solve. through (2,5) slope= undefined

Quick! a survey of 57 customers was taken at a bookstore regarding the types of books purchased. the survey found that 33 customers purchased mysteries, 25 purchased science fiction, 18 purchased romance novels, 12 purchased mysteries and science fiction, 9 purchased mysteries and romance novels, 6 purchased science fiction and romance novels, and 2 purchased all three types of books. a) how many of the customers surveyed purchased only mysteries? b) how many purchased mysteries and science fiction, but not romance novels? c) how many purchased mysteries or science fiction? d) how many purchased mysteries or science fiction, but not romance novels? e) how many purchased exactly two types of books?