X is a normally distributed random variable with a mean of 5.00 and a standard deviation of 11.39.  If the right area is 0.4716 then what is the value of X?

Q: Consider a normally distribr deviation of 10. Find P(90<

A: mean =85 standard deviation =10 to find P(90&lt;X&lt;100)

Q: A distribution of values is normal with a mean of 61.9 and a standard deviation of 59.3. Find the…

A: The distribution of X follows the normal distribution with mean of 61.9 and standard deviation of…

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

A:

Q: The owner of a shop knows the number of customers coming to his shop in a day is a random variable…

A: mean = 23.7 sigma = 4.2 Let X represent the nu,ber of people coming to shop in a day

Q: Assume that females have pulse rates that are normally distributed with a mean of μ=74.0 beats per…

A: Given, Assume that females have pulse rates that are normally distributed with a mean of μ=74.0…

Q: The percent of fat calories that a person in a city consumes daily is normally distributed with a…

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Q: The random variable X has a uniform distribution with values between 11 and 21. What is the mean…

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Q: mean thickness of 4 mm and a standard deviation of 1.1 mm. A simple random sample of 90 sheets of…

A: Given: Mean=μ=4Standard deviation=σ=1.1Sample size=n=90Sample mean=x¯=4.1 First, we have to obtain…

Q: Find the probability that the mean of this sample will be more than 130 between 120 and 125 between…

A: It is given that: Population Mean =μ= 120    Standard deviation = σ=18   Sample size =n= 64  Sample…

Q: The population of weights of a particular fruit is normally distributed, with a mean of 265 grams…

A: Let X denote the population of weights of a particular fruit is normally distributed, with a mean of…

Q: Mary drives to work each morning, and the trip takes an average of mu = 38 minutes. The distribution…

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Q: X is a normally distributed random variable with a standard deviation of 3.50. Find the mean of X…

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Q: Assume that females have pulse rates that are normally distributed with a mean of μ=76.0 beats per…

A: Given data, μ=76.0  σ=12.5  P(X&lt;83)=?

Q: The standard deviation of a normally distributed X random variable is 1.75. The probability that X…

A: As given,  The standard deviation of X is 1.75. That is, σ = 1.75 The probability that X is between…

Q: Suppose that the random variable X  has a normal distribution with mean 0 and variance 800.  What is…

A: given the random variable X follows normal distribution mean(μ) =0variance =800we know the formula…

Q: Suppose X is a normally distributed random variable with mean = 46 and st.deviation = 5 . Find a…

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Q: X is a normally distributed random variable with a mean of 20 and a standard deviation of 4.75. The…

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Q: X is a normally distributed random variable with a mean of 22 and a standard deviation of 5. The…

A: According to the given information in this question We need to find the following probability

Q: A random variable is normally distributed with a mean of μ = 50 and a standard deviation of σ = 5.…

A: Given Mean(μ)=50standard deviation(σ)=5

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

A:

Q: At a large manufacturing company the mean age of workers is 37 years, and the standard deviation is…

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Q: suppose random variable x has a normal distribution with a mean of 10 and a variance of 16.…

A: Given that X follows a normal distribution with mean=10 and variance=16. So standard…

Q: X is the Binomial Random Variable which counts the number of students who passed an exam. If the…

A: Given n=81 P=0.85

Q: A random variable X is normally distributed with mean = 80 and standard deviation = 4.5. What is the…

A: What is the probability that X is at least 81.6 ?

Q: he random variable X is normally distributed with mean 80 and stand

A: Here it is given that- Suppose the random variable X is normally distributed . Mean (μ) = 80…

Q: Assume that adults have IQ scores that are normally distributed with a mean of 104 and a standard…

A: Solution Let "X" be the IQ score of adults.

Q: he mean daily production of a herd of cows is assumed to be normally distributed with a mean of 39…

A: Given data,μ=39σ=2.4

Q: The distances that aeroplanes move before coming to a stop after landing have been observed to be…

A: X= distance aeroplane moveX~N(1 km, 0.06 km)    ; μ=1 km…

Q: Assume that adults have IQ scores that are normally distributed with a mean of mu equals 100 and a…

A:

Q: The sugar content of 12-ounce cans of COKE is normally distributed with a mean of 37 grams and a…

A: Given that, Mean = 37 Standard deviation = 10

Q: Assume that females have pulse rates that are normally distributed with a mean of u=74.0 beats per…

A: Mean = 74.0 Standard deviation = 12.5 Sample size =

Q: Q is normally distributed with a mean of 100 and a standard deviation of 15.  When selecting samples…

A: It is given that, IQ is normally distributed with a mean of 100 and a standard deviation of 15. So,…

Q: A random variable X is normally distributed with mean = 80 and standard deviation = 4.5. What is the…

A: The random variable X follows normal distribution. The population mean is 80. The population…

Q: Suppose X is a normally distributed random variable with a mean of 9.00. If the probability that X…

A: Obtain the value of the standard deviation of X. The value of the standard deviation of X is…

Q: Assume that adults have IQ scores that are normally distributed with a mean of μ=100and a standard…

A: From the provided information, Mean (µ) = 100 Standard deviation (σ) = 20 Let X be a random variable…

Q: IQ is normally distributed with a mean of 100 and a standard deviation of 15.  When selecting…

A:

Q: Assume that adults have IQ scores that are normally distributed with a mean of mu equals 105 and a…

A: