True or false? in a hotel, 70 percent of the guests pay by american express credit card. suppose the first x-1 guests use non-american express credit cards while the xth guest is the first to use an american express. then p(x=3)=0.083.

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