Giving a test to a group of sta company estimates that 0.7% of their products will fail after the original warranty period but within 2 years of the purchase, with a replacement cost of $500. if they offer a 2 year extended warranty for $74, what is the company's expected value of each warranty sold?udents, the grades and gender are summarized below
a b c total
male 9 13 4 26
female 16 7 10 33
total 25 20 14 5.if one student is chosen at random,
find the probability that the student was not a male that got a "a(give your answer as a fraction or decimal rounded to 3 places.)
