Guide :

# How to calculate sigma in calculator?

What is the answer of ∑  3,656,749 and (∑ 3317702 as well as ∑3,656,950 and ∑ 3,317,796 ? I am unable to calculate from my calculator because i do not know how this is being done.

## Research, Knowledge and Information :

### Process Sigma Calculator - iSixSigma

Process Sigma Calculator. Tweet. Process Sigma Calculator Enter your process opportunities and defects and press the “Calculate” button. Switch To:

### How to Calculate Process Sigma - iSixSigma: Six Sigma ...

How to Calculate Process Sigma. ... the yield can be calculated for you by using the iSixSigma Process Sigma Calculator – just input your process opportunities and ...

### Sigma (Sum) Calculator - Math Is Fun

Sigma (Sum) Calculator. Just type, and your answer comes up live. Example: "n^2" What is Sigma? This symbol (called Sigma) means "sum up" ... Learn more at Sigma ...

### Six Sigma Calculator - exinfm

Six Sigma Calculator The calculation of a Sigma level, ... All values required to calculate Sigma level Enter values in Gray cells only Source for this file:

### Molarity Calculator and Normality Calculator ... - Sigma-Aldrich

Online molarity calculator from Sigma-Aldrich.com makes calculating molarity and normality for common acid and base ... How do I calculate the Normality of an acid or ...

### How to Calculate 3 Sigma - Definition, Formula, Example

How to Calculate 3 Sigma - Formula, Example. ... Top Calculators. Age Calculator ; Mortgage ; Logarithm ; LOVE Game ; Popular Calculators. Derivative Calculator;

### How to Calculate Six Sigma Quality - dummies

The sigma scale is a universal measure of how well a critical characteristic performs compared to its requirements. ... How to Calculate Six Sigma Quality.

### Six Sigma Calculators - Westgard

Six Sigma Calculators; Six Sigma Calculators JAMES WESTGARD FOUNDER: Blog: About Us: Reference Materials ... Six Sigma Calculators; Normalized OPSpecs Calculator;

### Summation (Sigma) Notation Using the Graphing Calculator

Evaluating Summation Notation ... This shorthand notation uses the Greek letter sigma ... On the graphing calculator:

### How to Calculate 3 Sigma | eHow

How to Calculate 3 Sigma; How to Calculate 3 Sigma ... Calculate Three Sigma. The standard deviation is found by identifying the square root of the variance.

## Suggested Questions And Answer :

### How to calculate sigma in calculator?

sigma=sum, in yer kase...numb1 + numb2 sampel...3,656,749+ .................3,317,702=6,974,451

### How do you plug in a sigma into a TI-89 graphing calculator?

Sounds like a personal problem. Joke; Summation

### how to get the standard deviation

Marks: 0/25 Use the information below to calculate the standard deviation (sigma) for the ages of nurses shown in the distribution. Round your answer to the nearest hundredth.

### What is standard deviation

what is the standard error of std deviation 1.53514

### (x^2-1)y"+3xy'+xy=0 power series solution

(x^2-1)y"+3xy'+xy=0 power series solution Let y = Sigma[n=0...infty] a_n.x^n,   y' = Sigma[n=1...infty] n.a_n.x^(n-1),    y'' = Sigma[n=2...infty] n(n-1).a_n.x^(n-2) Substituting for y, y' and y'' into the DE, Sigma[n=2...infty] n(n-1).a_n.x^n - Sigma[n=2...infty] n(n-1).a_n.x^(n-2) + Sigma[n=1...infty] 3n.a_n.x^n  + Sigma[n=0...infty] a_n.x^(n+1) = 0 Modifying the indices such that all the Sigmas have x to the same power, Sigma[n=2...infty] n(n-1).a_n.x^n - Sigma[k=0...infty] (k+2)(k+1).a_(k+2).x^k + Sigma[n=1...infty] 3n.a_n.x^n  + Sigma[k=1...infty] a_(k-1).x^k = 0 expand those summations for k/n = 0 and 1, Sigma[n=2...infty] {n(n-1)a_n - (n+2)(n+1)a_(n+2) + 3n.a_n + a_(n-1)}x^n - 2a_2 - 6a_3.x + 3a_1.x + a_0.x = 0 Sigma[n=2...infty] {(n^2-n+3n)a_n - (n+2)(n+1)a_(n+2) + a_(n-1)}x^n - 2a_2 + (a_0 + 3a_1 - 6a_3)x = 0 Equating the coefficients of x to zero, a2 = 0,   a_0 + 3a_1 - 6a_3 = 0,   -> a_3 = (1/6)(a_0 + 3a_1) (n+2)(n+1)a_(n+2) = n(n+2)a_n + a_(n-1),   n = 2,3,4,... n=2,  12a_4 = 8a_2 + a_1 = a_1            ->      a_4 = (1/12)a_1 n=3,   20a_5 = 15a_3 + a_2 = 15a_3     ->      a_5 = (3/4)a_3 = (1/8)(a_0 + 3a_1) The general series solution is then: y(x) = a_0 + a_1.x + a_2.x^2 + a_3.x^3 + a_4.x^4 + a_5.x^5 + O(x^6) y(x) = a_0 + a_1.x + (1/6)(a_0 + 3a_1).x^3 + (1/12)a_1.x^4 + (1/8)(a_0 + 3a_1).x^5 + O(x^6)

Let n be the number of calculators so each one cost 240/n. She sold n-1 calculators for \$300 so each calculator was sold for 300/(n-1). The profit=5=300/(n-1)-240/n. Multiply both sides of the equation by n(n-1): 5n(n-1)=300n-240n+240. So 5n^2-5n=60n+240. This is a quadratic equation: 5n^2-65n-240=0.  Divide through by 5: n^2-13n-48=0; (n-16)(n+3)=0. So n=16, because n=-3 is not applicable in this case. Let's see if 16 fits the facts. Each calculator costs 240/16=\$15. She sold 15 for \$300, making them \$20 each. So she made a profit of 20-15=\$5 on each calculator. That fits!

### How do I solve 8750^1596 on a calculator without getting an overflow error message

How do I solve 8750^1596 on a calculator without getting an overflow error message Your calculation would result in a value of: 2.785175868 * 10^(6291) Most calculator would probably only reach a max exponent of 10^100, certainly nowhere near 10^(6291) Your calculator would always return an error.   One way of doing it would be to do it in stages. The max exponent on your calculator is probably going to be 100 (i.e. 99) By experiment, we find that 8750^25 = 3.549779 * 10^98 Now 63*25 = 1575 So, (8750^25)^63 = 8750^(25*63) = 8750^(1575) Then 8750^(1575) = (3.549779 * 10^98)^63  8750^(1575) = (3.549779^63) * 10^(98*63) 8750^(1575) = (4.599206*10^34) * 10^(98*63) 8750^(1575) = (4.599206*10^34) * 10^(6174) 8750^(1575) = 4.599206*10^(6208) Also, 8750^21 = 6.055766 * 10^82 Then, 8750^(1596) = 8750^(1575) * 8750^21 8750^(1596) = 4.599206*10^(6208) * 6.055766 * 10^82 8750^(1596) = 4.599206*6.055766 * 10^(6208) * 10^82 8750^(1596) = 27.851719 * 10^(6290) 8750^(1596) = 2.7851719 * 10^(6291) This is accurate to 4 dp with the first calculated value (using Maple) giving 8750^(1596) = 2.7852 * 10^(6291) to 4 dp