47% of all violent felons in the prison system are repeat offenders. If 48 violent felons are randomly selected, find the probability that   a. Exactly 22 of them are repeat offenders. b. At most 24 of them are repeat offenders. c. At least 24 of them are repeat offenders. d. Between 20 and 25 (including 20 and 25) of them are repeat offenders.

ssume that 28% of people are left-handed. If we select 5 people at random, find the probability of each outcome described below, rounded to four decimal places: a. There are some lefties (≥ 1) among the 5 people. b. There are exactly 3 lefties in the group. c. There are at least 4 lefties in the group. d. There are no more than 2 lefties in the group. e. How many lefties do you expect? f. With what standard deviation

59% of all violent felons in the prison system are repeat offenders. If 36 violent felons are randomly selected, find the probability that   a. Exactly 20 of them are repeat offenders. b. At most 23 of them are repeat offenders. c. At least 21 of them are repeat offenders. d. Between 18 and 22 (including 18 and 22) of them are repeat offenders.

7. Eighty percent of new car buyers choose automatic transmissions. For a group of 10new car buyers, find the probability thata.exactly 7 choose an automatic transmission.b. at most 6 choose an automatic transmission.C.more than 5 choose an automatic transmission.d. How many buyers do you expect to select automatic transmissions?

73% of owned dogs in the United States are spayed or neutered. Round your answers to four decimal places. If 44 owned dogs are randomly selected, find the probability that a. Exactly 32 of them are spayed or neutered. b. At most 30 of them are spayed or neutered. c. At least 29 of them are spayed or neutered. d. Between 28 and 35 (including 28 and 35) of them are spayed or neutered.

26% of all college students major in STEM (Science, Technology, Engineering, and Math). If 30 college students are randomly selected, find the probability thata. Exactly 7 of them major in STEM. b. At most 8 of them major in STEM. c. At least 8 of them major in STEM. d. Between 5 and 11 (including 5 and 11) of them major in STEM.

ALL OF MY ANSWERS HAVE BEEN INCORRECT.  72% of all Americans are home owners. If 49 Americans are randomly selected, find the probability thata. Exactly 36 of them are are home owners. b. At most 33 of them are are home owners. c. At least 32 of them are home owners. d. Between 32 and 40 (including 32 and 40) of them are home owners.

66% of all violent felons in the prison system are repeat offenders. If 34 violent felons are randomly selected, find the probability that   a. Exactly 24 of them are repeat offenders. b. At most 22 of them are repeat offenders. c. At least 20 of them are repeat offenders. d. Between 21 and 25 (including 21 and 25) of them are repeat offenders.

5. When a roulette wheel is spun a ball ends up on one of the 40 numbers located on it; 19 of the numbers are black, 19 are red and 2 are green. Find the following: a. the probability that the ball lands on a green number. b. the probability that the ball lands on a number that is not red.

14% of all Americans live in poverty. If 30 Americans are randomly selected, find the probability thata.  Exactly 2 of them live in poverty. b.  At most 4 of them live in poverty. c.  At least 4 of them live in poverty. d.  Between 1 and 7 (including 1 and 7) of them live in poverty.