Find the indicated probability . Round to the nearest thousandth . 9 ) A sample of 4 different calculators is randomly selected from a group containing 18 that are* 91 defective and 40 that have no defects . What is the probability that at least one of the calculators is defective ? A 1 0. 774 $1 0. 180 6 / 0. 215 D 1 0. 785 Find the indicated probability . 10 ; A spinner has equal regions numbered 1 through 15 . What is the probability that the spinner will* 10!) stop on an even number or a multiple of ? ? A ] ] C ) 12 1 1 ) A bag contains 6 red marbles , 3 blue marbles , and I green marble . Find F (not blue ) . 1 1 1 3 A) TO B) TO D1 10 1 10 12 ) In one town , 65% of adults have health insurance . What is the probability that 4 adults selected at 12 ) random from the town all have health insurance ? Round to the nearest thousandth if necessary . A j Q. DO 3) 2. 04 6 /0. 061 D1 0. 10 13 ) A sample of 4 different calculators is randomly selected from a group containing 47 that are* 13) defective and 29 that have no defects . What is the probability that all four of the calculators selected are defective ? Found to four decimal places . A1 0. 1463 $ 1 0. 13.90 C ) 7. 50.98 D 1 0. 1440