3rd option.
at least shows that the number can be equal to 2, and also that 2 should be the smallest possible value of the number.
Answer:
The correct option is b.
Step-by-step explanation:
The formula for standard deviation is

where,
is mean of the data and n is number of observation.
The variance of a stock's returns can be calculated by the above formula.
Variance of stock's returns is the average value of squared deviations from the mean.
Therefore the correct option is b.
The volume would be <span>15927.87
so
</span>V ≈ 15927.87to be sure with my answer.
Answer:
F930
Step-by-step explanation:
You guys suck so much ohhhhhhhhhhhhhhhhhhhhh