Estimate the indicated probability by using the normal distribution as an approximation to the binomial distribution. Estimate P(6) for n = 18 and p = 0.4
Group of answer choices
a) 0.8513
b) 0.1608
c) 0.1015
d) 0.1958
Estimate the indicated probability by using the normal distribution as an approximation to the binomial distribution....
Estimate the indicated probability by using the normal distribution as an mo approximation to the binomial distribution. lo viidedor a boil.com Estimate the probability of getting exactly 43 boys in 90 births. bobo in bog a. 0.0729 b. 0.0764 c. Normal approximation is not suitable d. 0.1628
Estimate the indicated probability by using the normal distribution as an approximation to the binomial distribution. In one county the conviction rate for speeding is 85%. Estimate the probability that of the next 100 speeding summons issued, there will be at least 90 convictions.
Estimate the indicated probability by using the normal distribution as an approximation to the binomial distribution A multiple choice test consists of 60 questions. Each question has 4 possible answers of which one is correct. If all answers are random guesses, estimate the probability of getting a least 20% correct 0.8508 0.1492 0.0001 03505
indicated probability by using the normal distribution as an approximation to the binomial distribution. 12) A multiple choice test consists of 60 questions. Each question has 4 possible answers of which one is correct. If Estimate the all answers are random guesses, estimate the probability of getting at least 20% correct.
compute p(x) using the binomial probability formula. then determine whether the normal distribution can be used to estimate this probability. if so, p(x) using the normal distribution and compare the result with the exact probability. n=78, p= 0.83, and x=60 for n= 78, p= 0.83, and x=60, find P(x) using the binomial probability distribution. P(x) _. (round to four decimal places as needed.) can the normal distribution be used to approximate this probability? A. no, the normal distribution cannot be...
A binomial distribution has p=o.22 and n=98. Use the normal approximation to the binomial distribution to answer parts a through d. a. what are the mean and standard deviation for this distribution? b. what us the probability of exactly 16 successes? c. what is the probability of 14 to 25 successes? d. what is the probability of 12 to 20 successes?
8Compute P(x) using the binomial probability formula. Then determine whether the normal distribution can be used to estimate this probability. If so, approximate P(x) using the normal distribution and compare the result with the exact probability. na 72. p-o.77, and x-56 Cli Cli e (page 1).1 page 2).2 For n-72, p-0.77, and x-56, find P(x) using the binomial probability distribution. P(x)- Can the normal distribution be used to approximate this probability? Round to four decimal places as needed.) O A....
Use the normal approximation to find the indicated probability. The sample size is n, the population proportion of successes is p, and X is the number of successes in the sample. n = 90, p = 0.56: P(45 < X < 58) Group of answer choices 0.0655 0.7853 0.1492 0.9345
Find the indicated probability by using an appropriate normal model to approximate the binomial distribution People with O-negative blood are called "universal donors" because O-negative blood can be given to anyone else regardless of the recipient's blood type. About 6% of people have type O-negative blood. A clinic is running a blood drive. If at least 220 O-negative donors give blood, the clinic will have sufficient O-negative blood for the coming month. If 4000 donors come to the blood drive,...
Compute P(x) using the binomial probability formula. Then determine whether the normal distribution can be used as an approximation for the binomial distribution. If so, approximate P(x) and compare the result to the exact probability. n = 50, p = 0.5, x = 25