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In a normal distribution with mu equals 25 and sigma equals 3m what number corresponds to z equals -3?
z = (x-mu)/sigma So x = sigma*z + mu = 3m*(-3) + 25 = -9m + 25
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.
Why sigma is used in 6 sigma?
sigma represents standard deviation. In a normal distribution, +/- 1 sigma from the mean, for instance, corresponds to approximately 67% of the area under the normal distribution. +/- 2 sigma corrresponds to 95% of the area and +/- 3 sigma from the mean corresponds to 99% of the area under a normal distribution. The area that is covered under +/- six sigma from the mean corresponds to nearly 100% -- that is, the part of the area NOT under that +/- 6 sigma is in the 10^-15 range or 1/1,000,000,000,000,000. The six sigma name borrows from this to suggest that the method gives this degree of certainty: that in 999,999,999,999,999 in 1,000,000,000,000,000 cases the result will be predictable. It does nothing, however, to explain how an agricultural process management methodology applies to other fields.
The area under a normal curve with mu equals 8 and sigma equals 3 is?
The area under a normal curve with mu = 8 and sigma = 3 is
Find P 9 x 15 when mu equals 12 and sigma equals 2?
0.8664
What does phi kappa sigma mean in greek?
ΦΚΣ (phi kappa sigma) are simply letters of the Greek alphabet and hold no meaning by themselves. Phi Kappa Sigma is the name of a well-known fraternity founded in 1850.
How many sigma and pi bond in H2C equals C equals CH2?
There are 5 sigma bonds and 1 pi bond in the molecule H2C=CH2. The sigma bonds are the single bonds between the carbon atoms and hydrogen atoms, and the carbon atoms are connected by a double bond which consists of 1 sigma bond and 1 pi bond.
If the value of pie equals 3.14 then what is the value of Sigma?
Pie is sweet and 3.14
The area under a normal curve with mu equals 15 and sigma equals 2 is?
It's just rock and roll...
What is the area under a curve with mu equals 15 and sigma equals 2?
If the question is to do with a probability distribution curve, the answer is ONE - whatever the values of mu and sigma. The area under the curve of any probability distribution curve is 1.
Can s equals sigma plus jomega in laplace be written as s equals omega plus jsigama?
Omega and sigma are just for notation, although omega usually represents some sort of angular frequency, which is usually multiplied by the complex number "j." In short, it can, but it's not exactly correct; sigma represents the real component and omega represents the imaginary component.
Prove the interatomic distance in lennard Jones 6-12 potential?
The Lennard-Jones potential is expressed as ( V(r) = 4\epsilon \left[ \left( \frac{\sigma}{r} \right)^{12} - \left( \frac{\sigma}{r} \right)^{6} \right] ), where ( r ) is the interatomic distance, ( \epsilon ) is the depth of the potential well, and ( \sigma ) is the distance at which the potential is zero. To find the equilibrium interatomic distance, we take the derivative of ( V(r) ) with respect to ( r ) and set it to zero: ( \frac{dV}{dr} = 0 ). This leads to the condition ( r = 2^{1/6}\sigma ) for the minimum potential energy, indicating the distance at which atoms experience a balance between attractive and repulsive forces.
