Find the area of the shaded region. The graph to the right depicts IQ scores of adults, and those scores are normally distributed with a mean of 100 and a standard deviation of 15. 106 126 The area of the shaded region is (Round to four decimal places as needed.)

Q: Find the area of the shaded region. The graph to the right depicts IQ scores of adults, and those…

A: The z score corresponding to the score 81 will be: z=X-μσ=81-10015=-1.2667

Q: Find the area of the shaded region. The graph to the right depicts IQ scores of adults, and those…

A: The Z-score of a random variable X is defined as follows: Z = (X – µ)/σ. Here, µ and σ are the mean…

Q: Find the area of the shaded region. The graph to the right depicts IQ scores of adults, and those…

A: (24)  Let X be the random variable from normal distribution with mean (μ) = 100 and standard…

Q: Find the indicated IQ score. The graph to the right depicts IQ scores of adults, and those scores…

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Q: Find the area of the shaded region. The graph to the right depicts IQ scores of adults, and those…

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Q: Find the area of the shaded region. The graph to the right depicts IQ scores of adults, and those…

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Q: Find the area of the shaded region. The graph to the right depicts IQ scores of adults in those…

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Q: Find the indicated IQ score. The graph to the right depicts IQ scores of adults, and those scores…

A: Given: Population mean μ=100 Population standard deviation σ=15 Let X ~ N (100, 152) P ( X > x) =…

Q: Find the area of the shaded region The graph to the right depicts IQ scores of adults, and those…

A: Given  μ=100, σ2=152 X~N(μ=100,σ2=152) P(X>98)= ?  Note: This probability value calculated from…

Q: Find the area of the shaded region. The graph to the right depicts IQ scores of adults, and those…

A: Given X~N(mean μ=100, standard deviations σ=15) P(102<X<122)=?

Q: Find the area of the shaded region. The graph to the right depicts IQ scores of adults, and those…

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Q: Find the area of the shaded region. The graph to the right depicts IQ Scores of adults, and those…

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Q: Find the indicated IQ score. The graph to the right depicts IQ scores of adults, and those scores…

A: It is given that the mean and standard deviation are 100 and 15. The area is 0.1151The z-score for…

Q: Find the indicated IQ score. The graph to the right depicts IQ scores of​ adults, and those scores…

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Q: Find the area of the shaded region. The graph to the right depicts IQ scores of adults, and those…

A: Given data,μ=100σ=15P(106<X<128)=?

Q: Find the area of the shaded region. The graph to the right depicts IQ scores of adults, and those…

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Q: Find the area of the shaded region. The graph to the right depicts 1Q scores of adults, and those…

A: Normal distribution is a continuous distribution which has many real life applications. Normal curve…

Q: Five hundred children participated in a field demonstration. Their heights averaged 110 cm with a…

A: Let X be a random variable such that X: Height of the children Since the sample is large (500)…

Q: Find the area of the shaded region. The graph to the right depicts IQ scores of adults, and those…

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Q: Find the area of the shaded region. The graph to the right depicts IQ scores of adults, and those…

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Q: Find the area of the shaded region. The graph to the right depicts IQ scores of​ adults, and those…

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Q: Find the area of the shaded tregion The graph to the nght depicts I0 scores of aduts, and those…

A: We have given that  Mean=100 Standard deviation=15 X=80 Find P(x>80)

Q: Find the area of the shaded region. The graph to the right depicts IQ scores of adults, and those…

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Q: Find the area of the shaded region. The graph to the right depicts IQ scores of adults, and those…

A: From the provided information, Mean (µ) = 100 Standard deviation (σ) = 15 X~N (100, 15) Here X be a…

Q: Find the area of the shaded region. The graph to the right depicts lQ scores of adults, and those…

A: Provided information: Mean = 100 and Standard deviation = 15

Q: Find the area of the shaded region. The graph to the right depicts IQ scores of adults, and those…

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Q: Find the indicated IQ score. The graph to the right depicts IQ scores of​ adults, and those scores…

A: From the provided information, Mean (µ) = 100 Standard deviation (σ) = 15 Let X be a random variable…

Q: Find the area of the shaded region. The graph to the right depicts IQ scores of adults, and those…

A: Given that, Mean = 100  Standard deviation = 15

Q: Find the indicated IQ score. The graph to the right depicts IQ scores of adults, and those scores…

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Q: Find the area of the shaded region. The graph to the right depicts IQ scores of adults, and those…

A: Given datamean=100standard deviation=15

Q: Find the area of the shaded region. The graph to the right depicts IQ scores of adults, and those…

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Q: Find the area of the shaded region. The graph to the right depicts IQ scores of adults, and those…

A: A continuous random variable X is said to follow Normal distribution with parameters μ and σ2 if…

Q: Find the area of the shaded region. The graph to the right depicts IQ scores of adults, and those…

A: According to the given information, we have IQ scores are normally distributed with, Mean = 100…

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A: Given that IQ scores of adults is normally distributed with mean 100 and standard deviation 15. The…

Q: Find the area of the shaded region. The graph to the right depicts IQ scores of adults, and those…

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Q: Find the indicated IQ score. The graph to the right depicts IQ scores of adults, and those scores…

A: The z-score:The z-score of a normally distributed random variable, X, with mean μ and standard…

Q: Find the area of the shaded region. The graph to the right depicts IQ scores of​ adults, and those…

A: From the provided information,

Q: Find the area of the shaded region. The graph to the right depicts IQ scores of adults, and those…

A: From the given information,   Mean = 100 Standard deviation = 15   The objective is to find the area…

Q: Find the area of the shaded region. The graph to the right depicts IQ scores of adults, and those…

A: Given data The IQ scores of adults are normally distributed with mean of 100 and standard deviation…

Q: Find the area of the shaded region. The graph to the right depicts IQ scores of adults, and those…

A: Mean = 100 Standard deviation = 15

Q: Find the area of the shaded region. The graph to the right depicts IQ scores of adults, and those…

A: IQ scores are normally distributed, Mean = 100 Standard deviation = 15

Q: Find the indicated IQ score. The graph to the right depicts IQ scores of​ adults, and those scores…

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Q: Find the area of the shaded region. The graph to the right depicts IQ scores of adults, and those…

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Q: Find the indicated IQ score The graph to the right depicts IQ scores of adults in the scores are…

A: Solution-: Let, X- be the IQ scores of adults Given: We find, IQ score (x)=?

Q: Find the area of the shaded region. The graph to the right depicts IQ scores of adults, and those…

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Q: Find the area of the shaded region. The graph to the right depicts IQ scores of adults, and those…

A: GivenMean(μ)=100standard deviation(σ)=15

Q: Find the area of the shaded region. The graph to the right depicts IQ scores of adults, and those…

A: The mean is 100 and the standard deviation is 15.

Q: Find the area of the shaded region. The graph to the right depicts IQ scores of adults, and those…

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Q: Find the area of the shaded region. The graph to the right depicts IQ scores of adults and those…

A: Given,Mean (ν) = 100standard deviation (σ) = 15Let 'X' be the IQ scores of adults

Q: Find the area of the shaded region. The graph to the right depicts IQ scores of adults, and those…

A: GivenMean(μ)=100standard deviation(σ)=15