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PLEASE SHOW THE ANSWER OF (a)(b)(c) ? thank you Homework: Section 5.5 - Exercises Save 10...
Determine whether you can use the normal distribution to approximate 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 in a region found that 52% have encountered fraudulent charges on their credit cards. You randomly select 100 adults in the region. Complete parts (a) through (d) below (a) Find the probability...
Decide whether you can use the normal distribution to approximate 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 8% say their favorite sport is auto racing. You randomly select 600 adults and ask them to name their favorite sport. Complete parts (a) through (d). Determine whether a normal...
5.5.17 Question Help A binomial experiment is given. Decide whether you can use the normal distribution to approximate the binomial distribution. If you can, find the mean and deviation. If you cannot, explain why standard found tha 45% have used a multivitamin in the past 12 months. You randomly select 40 adults and ask them it they have used a mult past 12 months. a in in the Select the correct answer below and, if necessary, fll in the answer...
# 23 (CONtinwed (C) Find the probability that fewer than 95 workers wil say ye (Round to four decimal places as needed ) Sketch the graph of the normal distribution with the indicated probability shaded O A. ○B. O c. O D. The normal distribution cannot be used to approximate the binomial distribution μ-897G 89 78 ,.8976 (d) Identify any unusual events. Explain □ A. There are no unusual events, because all of the probabilites are greater than 0。5 □...
A binomial experiment is given. Decide whether you can use the normal distribution to approximate the binomial distribution. If you can, find the mean and standard deviation. If you cannot, explain why. A survey of adults found that 43% have used a multivitamin in the past 12 months. You randomly select 40 adults and ask them if they have used a multivitamin in the past 12 months. Select the correct answer below and, if necessary, fill in the answer boxes...
The second photo is an example of the equation I am expected to use. It says use technology but I have no idea how to do that. Coumes Assignments&Homework P Do Homeswork Mathew McC Determine whether youcan u x https:/www.mathxl.com/Student/PlayerHomework.aspx?homeworkd-5305724008questiond-5&ushedasecid-55113768centerwinyes Elementary Statistics: Picturing the World 7/e-Internet-Summer 1 2019-Mays 7/4/19730 AM Mathew McCarley & Homework: CH 5.5 Normal Approximations to Binomial Distribut Save Score: 0 of 1 pt 7 of 76 complete) HW Score: 69 27 % , 5.54 of 8...
binomial experiment is given. Decide whether you can use the normal distribution to approximate the binomial distribution. If you can find the mean and standard deviation. If you cannot explain why A survey of adults found that 68% are familiar with international humanitarian law. You randomly select 40 adults and ask them whether they are familiar with international humanitarian law Select the correct answer below and, if necessary, fill in the answer boxes within your choice O A Yes, the...
A binomial experiment is given. Decide whether you can use the normal distribution to approximate the binomial distribution. If you? can, find the mean and standard deviation. If you? cannot, explain why. A survey of adults found that 90?% read every word or at least enough to understand a contract for buying or selling a home before signing. You ask 14 adults selected at random if he or she reads every word or at least enough to understand a contract...
You may need to use the appropriate appendix table or technology to answer this question. A binomial probability distribution has p = 0.20 and n = 100. (a) What are the mean and standard deviation? mean standard deviation (b) Is this situation one in which binomial probabilities can be approximated by the normal probability distribution? Explain. No, because np > 5 and n(1 - p) > 5. Yes, because n > 30. No, because np < 5 and n(1-p) <...
This Question: 1 pt 6 of 14 (0 complete) This Quiz: 14 pts possi A binomial experiment is given. Decide whether you can use the normal distribution to approximate the binomial distribution. If you can find the mean and standard deviation. If you cannot, explain why. A survey of adults found that 64% have used a multivitamin in the past 12 months. You randomly select 40 adults and ask them if they have used a multivitamin in the past 12...