Fawns between 1 and 5 months old have a body weight that is approximately normally distributed with mean = 29.7 kilograms and standard deviation o= 3.9 kilograms. Let x be the weight of a fawn in kilograms. The Standard Normal Distribution (μ = 0,o=1) -7- 0 68% of area 95% of area 99.7% of area 1 2

Q: IQ scores form a normal distribution with u=100 and σ=15. Individuals with IQs between 90 and 110…

A: It is given that the mean is 100 and the standard deviation is 15.

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Q: The mean yearly rainfall in Sydney, Australia, is about 137 mm and the standard deviation is about…

A: Given Mean =137 Standard deviations=69

Q: Medication used to treat a certain condition is administered by syringe. The target dose in a…

A: Solution: Given data: Mean (μ ) = 10 Standard deviation  =  1.6 To find: A clinical overdose is…

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Q: Compute the range and sample standard deviation for strength of the concrete​ (in psi).     3950​,…

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Q: IQ test scores are standardized to produce a normal distribution with a mean of µ = 100 and a…

A: Given, µ = 100 σ = 15 We have to find the proportion of the population in each of the following IQ…

Q: Birth weights at a local hospital have a Normal distribution, with a mean of 110110 oz and a…

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Q: Medication used to treat a certain condition is administered by syringe. The target dose in a…

A: Solution: Given data: Mean (μ ) = 10 Standard deviation  =  1.6 To find: A clinical overdose is…

Q: Weights of bags of sugar, X in kilograms (kg), from a manufacturer, are normally distributed with a…

A: Answer:- Given, Weights of bags of sugar, X in kilograms (kg), from a manufacturer, are normally…

Q: Plastic waste data lists weights of plastic discarded by households.The highest weight is 5.28lb and…

A: Highest= 5.28 Mean= 1.911 Standard deviation= 1.065 How many standard deviation is the difference=?

Q: The standard deviation is now (Round to three decimal places as needed.)

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Q: Let X = number of miles a family travels for summer vacation. X follows a normal distribution with a…

A: From the given information,X follows a normal distribution with a mean of 311 miles and standard…

Q: Length of snowboards in a boardshop are normally distributed with a mean of 152.7 cm and a standard…

A: From the provided information, Mean (µ) = 152.7 cm Standard deviation (σ) = 0.9 cm Let X be a random…

Q: SAT scores have a mean of 500 and a standard deviation of 100.  Find the percentage of students…

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Q: The annual rainfall in a certain region is modeled using the normal distribution shown below. The…

A: So, in the given question, U, V and W has following notations-U=μ-3σV=μW=μ+3σwhere μ and σ are the…

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A: Given that length of skateboards in a skate shop are normally distributed with a mean of 30.3 in and…

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Q: % of the area under the curve of the standard normal distribution is between About 2 = -2.976 and z…

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Q: Find the area of the shaded region. The graph depicts the standard normal distribution of bone…

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Q: Mean= 6.5  standard deviation = 0.2 feet X =6.9 What is the value of z score ?

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Q: Find the area of a shaded region. The graph depicts the standard normal distribution of bone density…

A: mean = -0 standard deviation = 1  to find area between z = -0.86 and z = 1.26

Q: A normal distribution has mean u = 63 and standard deviation o =20. Find and interpret the z-score…

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Q: IQ scores are normally distributed with a mean of 100 and a standard deviation of 15. Find the…

A: Given, IQ scores are normally distributed with a mean of 100 and a standard deviation of 15. => μ…

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A: The normal dist. is symmetric and it has a bell-shaped curve.

Q: Scores on the SAT form a normal distribution with a mean of µ = 500 with σ = 100. If the state…

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Q: Sacks of grain have an average weight of 120 Kilograms. It is found that 10% of the bags are over…

A: let X: weight of the bags.X~N(μ,σ)where  mean(μ)=120 kg.and given P(X>125)=10%=0.10  find…

Q: Exam scores have a normal distribution with u= 70 and o= 10. Bob's exam score is 80. What is Bob's…

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Q: uestion 2: Write uses of the standard deviation

A: Standard deviation: The positive square root of mean squares of the deviation taken from the…

Q: pecifications for a part for 3-D printer state that the part should weigh between 24 and 25 ounces.…

A: Given data,Mean μ=24.5sd   σ=0.2P(24<X<25)=?