Questions & Answers for: variance

mean (x-bar), variance (s^2) and standard deviation (s) I see that there is an x-bar function, but I don't know how to input the numbers. I've tried to add all the numbers together, eg: 1+2+3+4+5 then

I am java beginner and I want a help in writing a java program to calculate the variance for an array of numbers the best thing to do here is to separate the steps for calculating the variance into ...

how do you calculate sample variance... How do you calculate sample variance http://support.casio.com/pdf/004/fx115MS_991MS_E.pdf Check page 26

Need to know the steps to calculate the variance. Andrew See if this page helps: http://www.stat.colostate.edu/~gumina/st201/recitation4/downloads/DataAnalysis_calculator-TI30IIXS.pdf ...

how do i figure out a variance with the calculator Follow the instructions from service provider. Use the variance() function in the LIST MATH menu to calculate the variance of a list. Full details ...

what the variance of 14, 22, 15, 10, 24, 19, 27,15,20,23,16,19,30,25,27 variance is 11.38

sample variance on Sharp EL-738 I cannot figure out a short way of getting the sample or population variance of a set of numbers on this calculator. Is this possible on the EL-738 Sharp calculator? It

what is the variance for 110,126,103,93,99,113,87,101,109,100 need a sample variance for the numbers above About 121.

Provide a 95% confidence interval on the variance for The variance for what?