What is the standard deviation of a normal distribution whose mean is 35 in which an x value of 23 has a z score of 1.63?

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The Normal Distribution has: ... z is the "z-score" (Standard Score) x is the value to be standardized; ... The Mean is 23, and the Standard Deviation is 6 ...
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Positive: 66 %

Definition of the Standard Normal Distribution. The Standard Normal distribution follows a normal distribution and has mean 0 and standard deviation 1
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Positive: 63 %

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... standard deviation of 8. (a) What score would be needed ... A normal distribution has a mean of 20 and a ... standard value, or z ...
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Positive: 66 %

... Median, and Standard Deviation The Mean ... Notice that the mean value is not a ... Variance and Standard Deviation: Step by Step. Calculate the mean, x.
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Positive: 61 %

Mean and standard deviation problems ... A given data set has a mean μ and a standard deviation σ ... The mean μ = (x + y + z) / 3 The standard ...
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Positive: 47 %

... done through the standard normal distribution Z: Z= X ... value of x= 5:1 lies 1.63 standard ... students has normal distribution with mean 62 ...
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Positive: 24 %

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State the mean and standard deviation of ... below Z. Since the distribution has a mean of ... value on the standard normal distribution, ...
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Positive: 66 %

Then the standard deviation of X is the ... For the normal distribution, ... {0, 6, 8, 14} and {6, 6, 8, 8} has a mean of 7. Their standard deviations ...
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Positive: 65 %

... of the standard normal distribution whose domain has been ... If Z is a standard normal deviate, then X = Z ... with mean μ and standard deviation ...
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Positive: 60 %

The height of the density at any value x is given ... of the observations fall within 1 standard deviation of the mean, ... for a normal distribution, ...
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Positive: 53 %

an X value within a distribution by ... Distance between score and mean in standard deviation ... Convert X to z-Score Use Unit Normal Table to ...
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Positive: 43 %

... within 1 standard deviation of the mean value, ... of the mean value of a normal distribution is ... has run 5 trials, and their mean value is ...
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Positive: 30 %

Random Variables - Mean, Variance, Standard ... σ is the Standard Deviation of X; Mean or Expected Value. ... A Random Variable is a variable whose ...
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Positive: 14 %

Standard normal distribution: ... random variable has a mean of zero and a standard deviation ... X can be transformed into a z score via ...
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Positive: 10 %

The normal distribution density function f(z) ... When random variable X has normal distribution, ... μ is the mean value. σ is the standard deviation ...
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Positive: 10 %

one standard deviation below the mean has a z ... score, x is the mean, and s is the standard ... -score. b In a normal distribution the mean is 1 ...
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Positive: 10 %

The z score whose cumulative area is 0.0250 is ... the z distribution has a mean of 0 and a standard deviation of 1.) z value mean standard deviation or z ...
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66 %