Adrug tester claims that a drug cures a rare skin disease 70% of the time. the claim is checked by testing the drug on 100 patients. if at least 62 patients are cured, the claim will be accepted. find the probability that the claim will be rejected assuming that the manufacturers claim is true. use normal distribution to approximate the binomial distribution

Circle d circumscribes abc and abe. which statements about the triangles are true? statement i: the perpendicular bisectors of abc intersect at the same point as those of abe. statement ii: the distance from c to d is the same as the distance from d to e. statement iii: bisects cde. statement iv: the angle bisectors of abc intersect at the same point as those of abe. a. i only b. i and ii c. ii and iv d. i and iii e. iii and iv