Decide whether you can use the normal distribution to appraximate the binomial distribution. If you can,...

          

Transcribed Image Text:

Decide whether you can use the normal distribution to appraximate the binomial distribution. If you can, use the normal distribution to approximale the indicated probabilities and skntch the use the binomlal distribution to find the indicated probabilities. A survey of adults found that 8% say their favorite sport is auto racing You randomly select 300 adults and ask them to name their favorite sport Complete perts (a) tfvough id) Skelch the graph of the normal distribution with the indicated probability shaded OA. OC -24 OB. OD. The normal d approximate t P-24 p-24 20 21 26 40 (d) Identify any unusual events. Explain. A. The event in part (b) is unusual because its probability is less than 0.05 B. The event in part (a) is unusual because its probability is less than 0.0E CThe avent in part (c) is unusual because its probability is less than 0.05 D. There are no unusual events, bacause al of the probablities are greater than 0 05 Decide whether you can use the normal dietribution to approimate the biomial dabution you can, use the nomal dibution to approimate the indicated probablities and sketch their graphs Il you cannot explain use the binomiul distribution to find the indicated probabilities Asurvey of aduts found that 8% say their tavorite sport is auto racing You randomly select 300 adu and ask them to name their faverite sport Complete parts (a) through (d) Find the probability that the number of people who say auto racing is thei tavorite sport is betwoon 21 and 26, inchusive (Round to four decinal places as needed) Sketch the graph of the nomal destribution with the indicated probabity shaded DA. OB. Oc OD. The normal distibution cannet be used te -24 P-24 approximate the bieomial distrbution identily any unusual events Explain A. The event in part (b) s unusual because its probability is less than 005 B. The event in part (a is unusual becaune its probablity is less than 0.05 CK to select your answer(S Decide whethor you can use the normal distribution to appraximate the binomial distribution. If you can, use the normal distribution to approximate the indicated probabilitien and sketch their graphs. If you cannot, explain une the binormial distribution to find the indicated probabilities A survey of adults found that 8% say their favorite sport is auto racing You randomly select 300 adults and ask them to name their favorite sport Complete parts (a) through (d) (b) Find the probability that the number of people who say auto racing is their favorile sport is more than 32 (Round to four decimal places as needed.) Sketch the graph of the normal distribution with the indicated probability shaded OA. -24 OB O D. The normal distribution cannot be used to -24 approximate the binomial distribution (c) Find the probability that the number of people who say auto racing is their favoite sport is between 21 and 26, inclusive Round to four decimal places as needed) Sketch the graph of the normal distribution with the indicated probability shaded Decide whether you can use the normal disribution to appraimate the binomial distribution. If you can, use the normal distribution to approximate the indicated probabilities and sketch their graphs. If you cannot, explain why and use the binomial distribution to find the indicated probabilities A survey of adults found that % say thoir favorho sport is auto racing You randomly select 300 adults and ask them to name their favorite sport. Complete parts (a) therough (d) Determine whether a normal distribution can be used to approximate the binomial distribution. Choone the correct anwer below an, OA. Yes, because both np 25 and ng 25. O B. No because ng<5 OC. No, because np <5 (a) Find the probability that the number of people wha say auto racing is their favorite sport is at most 29. (Round to four decimal places as needed) Sketch the graph of the normal distribution with the indicated probability shaded OA O B. OC. OD. The normal distribution cannot be used to approximate the binomial distribution. Decide whether you can use the normal distribution to appraximate the binomial distribution. If you can, use the normal distribution to approximale the indicated probabilities and skntch the use the binomlal distribution to find the indicated probabilities. A survey of adults found that 8% say their favorite sport is auto racing You randomly select 300 adults and ask them to name their favorite sport Complete perts (a) tfvough id) Skelch the graph of the normal distribution with the indicated probability shaded OA. OC -24 OB. OD. The normal d approximate t P-24 p-24 20 21 26 40 (d) Identify any unusual events. Explain. A. The event in part (b) is unusual because its probability is less than 0.05 B. The event in part (a) is unusual because its probability is less than 0.0E CThe avent in part (c) is unusual because its probability is less than 0.05 D. There are no unusual events, bacause al of the probablities are greater than 0 05 Decide whether you can use the normal dietribution to approimate the biomial dabution you can, use the nomal dibution to approimate the indicated probablities and sketch their graphs Il you cannot explain use the binomiul distribution to find the indicated probabilities Asurvey of aduts found that 8% say their tavorite sport is auto racing You randomly select 300 adu and ask them to name their faverite sport Complete parts (a) through (d) Find the probability that the number of people who say auto racing is thei tavorite sport is betwoon 21 and 26, inchusive (Round to four decinal places as needed) Sketch the graph of the nomal destribution with the indicated probabity shaded DA. OB. Oc OD. The normal distibution cannet be used te -24 P-24 approximate the bieomial distrbution identily any unusual events Explain A. The event in part (b) s unusual because its probability is less than 005 B. The event in part (a is unusual becaune its probablity is less than 0.05 CK to select your answer(S Decide whethor you can use the normal distribution to appraximate the binomial distribution. If you can, use the normal distribution to approximate the indicated probabilitien and sketch their graphs. If you cannot, explain une the binormial distribution to find the indicated probabilities A survey of adults found that 8% say their favorite sport is auto racing You randomly select 300 adults and ask them to name their favorite sport Complete parts (a) through (d) (b) Find the probability that the number of people who say auto racing is their favorile sport is more than 32 (Round to four decimal places as needed.) Sketch the graph of the normal distribution with the indicated probability shaded OA. -24 OB O D. The normal distribution cannot be used to -24 approximate the binomial distribution (c) Find the probability that the number of people who say auto racing is their favoite sport is between 21 and 26, inclusive Round to four decimal places as needed) Sketch the graph of the normal distribution with the indicated probability shaded Decide whether you can use the normal disribution to appraimate the binomial distribution. If you can, use the normal distribution to approximate the indicated probabilities and sketch their graphs. If you cannot, explain why and use the binomial distribution to find the indicated probabilities A survey of adults found that % say thoir favorho sport is auto racing You randomly select 300 adults and ask them to name their favorite sport. Complete parts (a) therough (d) Determine whether a normal distribution can be used to approximate the binomial distribution. Choone the correct anwer below an, OA. Yes, because both np 25 and ng 25. O B. No because ng<5 OC. No, because np <5 (a) Find the probability that the number of people wha say auto racing is their favorite sport is at most 29. (Round to four decimal places as needed) Sketch the graph of the normal distribution with the indicated probability shaded OA O B. OC. OD. The normal distribution cannot be used to approximate the binomial distribution.