Assume the random variable X is normally distributed with mean µ = 50 and standard deviation o = 7. Compute the probability. Be sure to draw a normal curve with the area corresponding to the probability shaded. P(57 SXS68) ..... Which of the following normal curves corresponds to P(57 sXs68)? OA. В. OC. Q 50 57 68 50 57 68 50 57 68

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

A: Let the random variable X follows normal distribution with mean μ=50 and standard deviation σ=7 The…

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

A: Consider X be a random variable which follows normal distribution with mean, µ = 50 with standard…

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A: We have given that,  X be the random variable from normal distribution with mean (μ) = 45 and…

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

A: The P( 56 ≤ X ≤ 69) is obtained below: From the given information, the value of mean is 50 and…

Q: Assume that the readings on the thermometers are normally distributed with a mean of 0°C and a…

A: We have given that,  X be the random variable from standard normal distribution with mean (μ) = 0°C…

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

A:

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

A: the PDF of normal distribution is = 1/σ * √2π * e ^ -(x-u)^2/ 2σ^2standard normal distribution is a…

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

A:

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

A: Let X be the random variable from normal distribution with mean (μ) = 50  and standard deviation (σ)…

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

A:

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

A: We have given that.   X~N( μ , ?^2 )   μ = 50 , ? = 7   Z-score =( x - μ )/?

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

A: Given,mean(μ)=50standard deviation(σ)=7

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A: As per the Bartleby guildlines we have to solve first question and rest can be reposted....…

Q: Assume that the random variable X is normally distributed, with mean u= 46 and standard deviation o…

A: Let the random variable X follows normal distribution with mean 46 and standard deviation 7 That is,…

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

A: Correct graph=A

Q: Assume that the readings on thermometers are normally distributed with a mean of 0 degrees Celsius…

A: We have given that Mu= 0 , sigma =1 X~ N ( 0, 1) Zscore=(x-mu)/sigma

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A: Introduction: Define X as the random variable of interest here. It is given that X has a normal…

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Q: Assume the sample variances to be continuous measurements. Find the probability that a random sample…

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Q: Assume that the random variable X is normally distributed, with mean u = 63 and standard deviation o…

A: Solution: Let X be the random variable. From the given information, X follows normal distribution…

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 mean µ = 50 and standard deviation o=7.…

A: Given, Mean , Standard deviation , X ~ N ( 50, 7 )Using formula,Z =

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

A: It is given that the mean is 50 and standard deviation is 7.

Q: Assume the readings on thermometers are normally distributed with a mean of 0degrees°C and a…

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

A: Given that, The random variable X is normally distributed with, Mean = 50 Standard deviation = 7

Q: Let the random variable X follow a normal distribution with a mean of 18 and a standard deviation of…

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

A: Let , the random variable X is normally distributed.   Mean = μ= 50 Standard deviation = σ = 7

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A: Given that : A random variable follows a normal distribution with mean 12k and variance σ2. The…

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Q: Let the random variable x have a normal distribution with a mean value of 70 and a variance of 25.…

A: Given data: Mean = 70 Variance = 25 To find: P (x < 80 ) = ?