Given that x has a Poisson distribution with mu equals 11, what is the probability that x equals 9? P(9)almost equals nothing(Round to four decimal places as needed
Given that x has a Poisson distribution with mu equals 11, what is the probability that...
Given that x has a Poisson distribution with u=0.9, what is the probability that x=0? P(0)almost equals nothing (Round to four decimal places as needed.)
Given that x has a Poisson distribution with muμequals=1.6, what is the probability that xequals=2? P(2)almost equals≈nothing (Round to four decimal places as needed.)
What is the probability that x = 3?
Given that x has a Poisson distribution with μ: 1.9, what is the probability that x-37 P(3) | (Round to four decimal places as needed.)
Given a normal distribution with mean equals 54 and st. dev. equals3, complete parts (a) through (d). Click here to view page 1 of the cumulative standardized normal distribution table.LOADING... Click here to view page 2 of the cumulative standardized normal distribution table.LOADING... a. What is the probability that Xgreater than49? P(Xgreater than49)equals nothing (Round to four decimal places as needed.) b. What is the probability that Xless than51? P(Xless than51)equals nothing (Round to four decimal places as needed.) c....
Consider a binomial probability distribution with pequals=0.3 and nequals=8. What is the probability of the following? a) exactly three successes b) less than three successes c) sixsix or more successes a) Upper P left parenthesis x equals 3 right parenthesisP(x=3)equals=nothing (Round to four decimal places as needed.) b) Upper P left parenthesis x less than 3 right parenthesisP(x<3)equals=nothing (Round to four decimal places as needed.) c) Upper P left parenthesis x greater than or equals 6 right parenthesisP(x≥6)equals=nothing (Round to...
Assume the random variable x is normally distributed with mean mu equals 50 μ=50 and standard deviation sigma equals 7 σ=7. Find the indicated probability. Upper P left parenthesis x greater than 37 right parenthesis P(x>37) Upper P left parenthesis x greater than 37 right parenthesis P(x>37) equals = nothing (Round to four decimal places as needed.)
1. Given that x has a Poisson distribution with μ=4, what is the probability that x=6? Round to four decimals. 2. Assume the Poisson distribution applies. Use the given mean to find the indicated probability. Find P(4) when μ=7. Round to the nearest thousandth. 3. Given that x has a Poisson distribution with μ=0.4, what is the probability that x=4? Round to the nearest thousandth. 4. Describe the difference between the value of x in a binomial distribution and in...
Assume that women's heights are normally distributed with a mean given by mu equals 64.8 inμ=64.8 in , and a standard deviation given by sigma equals 3.2 inσ=3.2 in. Complete parts a and b. a. If 1 woman is randomly selected, find the probability that her height is between 64.364.3 in and 65.365.3 in.The probability is approximately nothing. (Round to four decimal places as needed.)
Suppose the lengths of the pregnancies of a certain animal are approximately normally distributed with mean mu equals 142 daysμ=142 days and standard deviation sigma equals 9 daysσ=9 days. Complete parts (a) through (f) below. (a) What is the probability that a randomly selected pregnancy lasts less than 139139 days?The probability that a randomly selected pregnancy lasts less than 139139 days is approximately 0.36940.3694. (Round to four decimal places as needed.) Interpret this probability. Select the correct choice below and...
Given a normal distribution with mu equals 103 and sigma equals 25, and given you select a sample of n equals 25, complete parts (a) through (d). a. What is the probability that X is less than 93? P( X < 93)= b. What is the probability that X is between 93 and 95.5? P(93< X than 95.5)= c. What is the probability that X is above 104.8? P( X > than 104.8)= d. There is a 63% chance that...