The number of assists per match for the setter on IVC's volleyball team has a mean of 51 and a standard deviation of 13. How many standard deviations (z-score) from the mean is an outing with 56 assists? Find the number of standard deviations from the mean. Round your answer to two decimal places. Type your answer.

Q: er has a height of 6 feet 8 inches, or 203 cm. Based on statistics from a data set, his e of 4.10.…

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A: Given,

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Q: Refer to the accompanying table, which describes the number of adults in groups of five who reported…

A: Given that ; X represents the number of adults in groups of five who reported sleepwalking P(x) is…

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A: To find: What is the value of the standard deviation after the change? Write your answer in units of…

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A: The two values of cost of computers at best buy in which about 95% of the prices are is obtained as…

Q: A successful basketball player height is 203 cm. His converts to the z score of 4.10. How many…

A: Consider, X = 203  z-score = 4.10 z-score is a numerical value that tells the number of standard…

Q: The mean is μgirl(s). (Round to one decimal place as needed.) The standard deviation is a = girl(s).…

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Q: New York City is the most expensive city in the United States for lodging. The mean hotel room rate…

A: Given,mean(μ)=$204standard deviation(σ)=$55

Q: The mean IQ is 100 points with a standard deviation of 15 points. 4) What percent of the population…

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Q: If a set of data has a mean of 50 and a standard deviation of 4.5, what is the z-score for a value…

A: If a set of data has a mean of 50 and the standard deviation of 4.5. We have to find the z-score for…

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Q: The scores of a standardized test are normally distributed with a mean of 500 points and a standard…

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Q: Gabriel and Lucia took a road trip across the country. The room costs, in dollars, for their…

A: Here AS PER GUIDELINES I have calculated first main question  Here calculated mean and standard…

Q: The speed limit of a road is 65 miles per hour. The speed of a car on the highway follows a normal…

A: Note: Hi there! Thank you for posting the question. Unfortunately some portion of the question seems…

Q: The heights of a 10 year old American children are normally distributed with a mean height of 4 feet…

A: Given, Mean m = 51 Standard deviation sigma = 4.25

Q: A z-score tells us how many standard deviations a score is from the mean. What is another word for…

A: Measure of central tendency measures the central value of a dataset. Measured of dispersion measures…

Q: The rainfall in a town last year measured 61 inches. If the annual rainfall has a mean of 47.34…

A: given : mean ( u ) = 47.34 inches standard deviation ( σ ) = 12.75 inches measured rainfall ( x ) =…

Q: Ngan scored 1 standard deviation below the class average on a statistics exam. The class average was…

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Q: The national mean for verbal scores on an exam was 428 and the standard deviation was 113.…

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Q: Researchers measured the data speeds for a particular smartphone carrier at 50 airports. The highest…

A: GivenHighest speed measured (x)=78.4Mean(x)=18.37standard deviation(s)36.54

Q: Assume that Math test scores are normally distributed with a mean of 200 and a standard deviation of…

A: The provided information is  The mean and standard deviation is  µ=200 σ=40 P(X<120)=?…

Q: The rainfall in a town last year measured 19 inches. If the annual rainfall has a mean of 46.06…

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Q: The lengths of pregnancies in a small rural village are normally distributed with a mean of 263 days…

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Q: The length of human pregnancies from conception to birth varies according to a distribution that is…

A: Given mean =266 days standard deviation =16 days.

Q: Grace has a dog and its weight is z = -0.5lbs.  Her current weight is 47 lbs.  The average weight…

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Q: The average life of a car tire is 50,000 miles.  The standard deviation is 2,000 miles   What…

A: Normal distribution, also known as the Gaussian distribution, is a probability distribution that is…

Q: In a particular examination, the mean score is 82 and the standard deviation is 3.7. What is the Z-…

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Q: If a distribution has a mean of 35 and a standard deviation of 5, what value would be +1.5 standard…

A: Given that The value of mean of 35, Standard distribution of 5 and that correspond s to a z-score of…

Q: The heights of 10 year old American children are normally distributed with a mean height of 4 feet…

A: Given data,μ=52σ=4.5P(44.35<x<59.65)=?

Q: The heights of 1,000 college students are normally distributed about a mean value of 170…

A: Given, N=1000 μ=170 σ=7.2 Normal distribution: Z=x-μσ

Q: Pearson publishes textbooks each semester and the mean number of textbook pages published by Pearson…

A: Given data,μ=568σ=150P(X>733)=?

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Q: percentile rank on each exam? Percentile rank of ACT  Percentile rank of SAT  On which exam did…

A: The mean and standard deviation for the ACT are 18 and 7. Carla scored 31 on her ACT. The value of…

Q: Determine the class average if the standard deviation was 8% and Henry’s mark of 85% is equivalent…

A: Given that,  The standard deviation =8%, Marks of Henry's =85%, and z-score =1.30.

Q: The scores on a psychology exam were normally distributed with a mean of 67 and a standard deviation…

A: The scores on a psychology exam were normally distributed with a mean of 67 and a standard deviation…

Q: The heights of women are normally distributed with a mean of 65 inches and a standard deviation of…

A: From the provided information, Mean (µ) = 65 inches Standard deviation (σ) = 2.5 inches Let X be a…

Q: The mean price of a certain brand of shoes is 100 NIS, with standard deviation of 15 NIS. The…

A: Given,mean(μ)=100standard deviation(σ)=15and the company had a promotion of a 20% discount on any…

Q: Sarah was told that she scored two standard deviations above the mean on her PSYCO 104 final exam.…

A: Solution: Given information: μ=65% Population mean σ=10% Population standard deviation  Sarah was…

Q: The annual rainfall in a town has a mean of 54.57 inches and a standard deviation of 12.84 inches.…

A: Given problem Given that   The annual rainfall in a town has a mean of 54.57 inches and a standard…

Q: The mean SAT score for 13 male highschool students is 500 and the standard deviation is 100. the…

A: Let us denote the group of males as 1st sample and group of females as 2nd sample. Hypotheses for…

Q: A successful basketball player has a height of 6 feet 9 inches, or 206 cm. Based on statistics from…

A: According to the given information, we have A successful basketball player has a height of 6 feet 9…

Q: On a standardized test with 85 and the standard deviation is 3. Within which range should…

A: Given mean, μ = 85 standard deviation, σ = 3

Q: The cholesterol levels of a group of young women at a university are normally distributed, with a…

A: Mean = 184 Standard deviation = 37

Q: The average woman's height is 65 inches with a standard deviation of 3.5 inches. What proportion of…

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Q: he table shows kayden's quiz score for a semester. What are the mean and the standard deviation,…

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Q: The heights of 10 year old American children are normally distributed with a mean height of 4 feet…

A: X follows a Normal distribution with mean = 53 and S.D = 4.25 Then z=(x-mean)/SD = (x-53)/4.25…

Q: The weight of 100 female students aged 15 to 20 years have a mean of 120 pounds and a standard…

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Q: For a social club, the members had a mean age of 68 and a standard deviation of 10 years. What is…

A: We have given that  The member had a mean age of 68 years and standard deviation 10 years.

Q: The cholesterol levels of a group of young women at a university are normally distributed with a…

A: Given information: μ=186, σ=35