The length of the western rattlesnake is normally distributed with a mean of 42 inches and a standard deviation of 2.04 inches. Let X be the length of one of these snakes selected at random. Determine the probability that the snake is longer than 45 inches. Report your answer to four decimal places (like .1567).

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

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Q: The weights of steers in a herd are distributed normally. The standard deviation is 200 lbs and the…

A: From the above given data the following solution is provided below:

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

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

Q: The weights of steers in a herd are distributed normally. The standard deviation is 300⁢lbs and the…

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Q: Temperatures in a city are distributed approximately normal, with a mean of 69 degrees Fahrenheit…

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

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

Q: The weights of steers in a herd are distributed normally. The standard deviation is 300lbs and the…

A:

Q: The probability that a randomly selected adult has an IQ less than 128 is (Type an integer or…

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Q: The weights of college football players are normally distributed with a mean of 200 pounds and a…

A: Z = x¯ - μσn~N(0,1)

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

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Q: The weights of steers in a herd are distributed normally. The standard deviation is 200lbs and the…

A: From the provided information,Mean (µ) = 1000Standard deviation (σ) = 200X~N (1000, 200)

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A: Mean = 193 Standard deviation = 53

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