Question

How to enter variance INTO A CALCULATOR. I know the formula, although when I enter this into my calculator it is giving me 0.99853

T 1 Rit-E(R) VAR(R) Т — 1 t=1 1 [C0.0684 0.0151)2 (0.0229 - 0.0151)2 +(-0.0003 0.0151)2 5 1 - +(-0.0459 0.0151)2 (0.0304 - 0.

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Answer #1

To calculate variance in a financial calculator

•First press button having 2nd written on it,which would be in different color.

•Then press the button above which DATA is written.

•After that fill in the data only in X and let Y be 1 everytime.

• After this again press the 2nd button and then button above which STAT is written.

• Use the down arrow button to go to sample standard deviation (Sx) and then press . You will get the variance as 0.0018.

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