If events x and y are independent, then a) p(x|y) = p(x) b) p(y|x) = p(y) c) p(x and y) = p(x) x p(y) eliminate d) a, b, and c are all correct

Which number produces a rationale number when multiplied by 1/5

What is the slope of the line shown below?

60 musicians applied for a job at a music school. 14 of the musicians play both guitar and drums. what is the probability that the applicant who gets the job plays drums or guitar?