Assume the random variable x is normally distributed with mean u = 87 and standard deviation o =4. Find the indicated probability. P(76

Q: Assume the random variable x is normally distributed with mean u= 82 and standard deviation a =5.…

A: From the provided information, Mean (µ) = 82 Standard deviation (σ) = 5 X~N (82, 5)

Q: A random variable x has a normal distribution with mean 1000 and standard deviation 100.  Which of…

A: Given that a random variable X has a normal distribution with a mean of 1000 and a standard…

Q: Assume the random variable x is normally distributed with mean u = 84 and standard deviation o = 5.…

A: Given that, Mean = 84 Standard deviation = 5

Q: Assume that the random variable X is normally distributed, with mean of 90 and standard deviation of…

A: 1] Mean =90 standard deviation =16 2] mean =116 standard deviation =20

Q: Assume that adults have IQ scores that are normally distributed with a mean of μ=105and a standard…

A: given data normal distribution  μ=105σ=20P(X<141)=?

Q: Let X be a geometric random variable with parameter p = 0.1 and range space x 1 Evaluate th habilib:…

A: Let X be the geometric random variable with parameter p=0.1 PX=x=1-px-1p, x=1,2,3,...…

Q: Let x be a random variable that represents the level of glucose in the blood (milligrams per…

A: Hey there! Thank you for posting the question. Since your question has more than 3 parts, we are…

Q: Assume that the readings at freezing on a bundle of thermometers are normally distributed with a…

A:

Q: Assume that the readings at freezing on a bundle of thermometers are normally distributed with a…

A:

Q: Suppose that the distance of fly balls hit to the outfield (in baseball) is normally distributed…

A: Given data Mean = 259 feet Standard deviation  = 37 feet

Q: Mark has a batting average of 0.17. Let X be the number of hits in his next 16 at bats. What is the…

A: The random variable of number of hits in his bats follows binomial distribution. The probability…

Q: Assume the random variable x is normally distributed with mean μ = 85 and standard deviation o=5.…

A: The population mean is 85 and the population standard deviation is .

Q: Assume the random variable X is normally distributed with mean μ=50 and standard deviation σ=7.…

A: Suppose the variable of interest is X.

Q: Assume the random variable X is normally distributed with mean μ=50 and standard deviation σ=7.…

A:

Q: The percent of fat calories that a person consumes each day is normally distributed with a mean of…

A: From the provided information,n = 25

Q: Assume the amount of weight is normally distributed with a mean = 1.2 kg and standard deviation of…

A:

Q: Assume the random variable x is normally distributed with mean μ = 85 and standard deviation o=4.…

A: The mean is  and standard deviation is .

Q: Assume the random variable x is normally distributed with mean u=81 and standard deviation a =5.…

A:

Q: Suppose that the duration of a particular type of criminal trial is known to be normally distributed…

A: The random variable number of days follows normal distribution. The population mean is 21. The…

Q: Assume the random variable x is normally distributed with mean μ = 82 and standard deviation σ = 5.…

A: X~N(μ=82,σ=5) and P(X<78)=?

Q: Assume the random variable X is normally distributed with mean μ = 50 and standard deviation o=7.…

A: From the provided information,Mean (µ) = 50Standard deviation (σ) = 7X~N (50, 7)

Q: Assume the random variable x is normally distributed with mean µ = 88 and standard deviation o = 4.…

A: Mean = 88Standard deviation = 4

Q: Assume the random variable X is normally distributed with mean u= 50 and standard deviationo =7.…

A:

Q: Assume the random variable x is normally distributed with the mean 87 and standard deviation 4. Find…

A: we have given that mu=87 ,sigma=4  X~N( mu=87 , sigma^2= 16) X is a normally distributed

Q: The time , X, that it takes a local long distance runner to run a mile is normally distributed with…

A: The mean of the distribution,  minutesThe standard deviation of the distribution,  minutes

Q: Assume the random variable x is normally distributed with mean u= 82 and standard deviation o = 5.…

A:

Q: Assume the random variable x is normally distributed with mean u= 85 and standard deviation o=5.…

A: Given Data Population Mean,μ = 85.0 Population Standard Deviation,σ = 5.0

Q: If a random variable has the standard normal distribution, find the probability that it will take on…

A:

Q: Assume that the random variable X is normally distributed, with mean u = 53 and standard deviation g…

A: Given data,μ=53σ=8P(X≤39)=?

Q: Assume the random variable x is normally distributed with mean u = 88 and standard deviation o = 4.…

A: Given    X ~ N(μ=88,σ2=16)σ=4

Q: Let the random variable X follows binomial distribution with parameters 14 and 5/12. Find P(X…

A: It is given that X follows a binomial distribution with n=14 and p=5/12. The PMF of the binomial…

Q: Assume that the random variable X is normally distributed, with mean u = 54 and standard deviation 6…

A: The population mean is 54 and the population standard deviation is 8.

Estimation

A new framework of data analysis where the new statistical methods are used for interpreting the results and analyzing the data is known as estimation in statistics.