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What amount spent on books has a standardized score equal to 0.5 if the mean amount spent was 300 and the standard deviation is 100?
The formula for Z-Score is: (x-mu)/sigma. We know from the information given that Z=0.5, mu=300 & sigma=100. Solve for x and plug in the values. X=Z*sigma+mu; x=0.5*100+300 or x=350. So, $350 is amount spent on books.
Find P 9 x 15 when mu equals 12 and sigma equals 2?
0.8664
In a normal distribution with mu equals 25 and sigma equals 6 what number corresponds to z equals 3?
Z = (x-mu)/sigma or 3 = (x - 25)/6 or 18 = x - 25 or x = 42. So, for Z = 3, x = 42.
What is the value of z if a normal distribution with a mean is 6 and a standard deviation has the value of 10?
To find the value of ( z ) in a normal distribution, you use the formula ( z = \frac{(X - \mu)}{\sigma} ), where ( X ) is the value for which you want to find ( z ), ( \mu ) is the mean, and ( \sigma ) is the standard deviation. Given that the mean ( \mu = 6 ) and the standard deviation ( \sigma = 10 ), you need a specific value of ( X ) to calculate ( z ). Without a specific ( X ), the value of ( z ) cannot be determined.
The area under a normal curve with mu equals 15 and sigma equals 2 is?
It's just rock and roll...
When was Sigma Mu Sigma created?
Sigma Mu Sigma was created on 1921-03-25.
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Mu Sigma Rho was created in 1968.
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Sigma Alpha Mu was created in 1909.
What is the population of Mu Sigma Inc.?
Mu Sigma Inc.'s population is 2,011.
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The motto of Sigma Mu Delta is 'Prevailing Together'.
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Sigma Mu Delta's motto is 'Praevaleti Uniter'.
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Beta Mu Sigma was created on 1987-12-17.
What is Mu Sigma Upsilon's motto?
Mu Sigma Upsilon's motto is 'Women Always United'.
When was Mu Sigma Upsilon created?
Mu Sigma Upsilon was created on 1981-11-21.
When was Mu Sigma Inc. created?
Mu Sigma Inc. was created on 2011-09-27.
What is Mu Sigma Inc.'s population?
Mu Sigma Inc.'s population is 1,500.
When was Sigma Mu Delta created?
Sigma Mu Delta was created on 1994-02-09.
