Please do not post a link to the question I cannot see it the question is you need a loan of $170,000 to buy a home calculate your monthly payments and total closing costs for each choice 15 year fixed rate at 4% with closing costs of $2,200 and no points and 15-year fixed rate 3.5% closing cost of 2200 and 5 points

A. the probability that a product is defective is 0.1. what is the probability that there will be 1 or less defective products out of the next 8 produced products b. the expected number of imperfections in the coating nylon for parachutes is 6 per 100 yards. what is the probability of finding 12 or fewer imperfections in 260 yards c. in a lot of 54 products there are 9 defective products. calculate the probability that not more than 1 is defective from a random sample of 17 products.