Given:
The variance of a distribution = 195.
To find:
The standard deviation, rounded to the nearest thousandth.
Solution:
Standard deviation of a distribution is the square root of the variance of the distribution.
Here, the standard deviation of the distribution is



Therefore, the standard deviation is 13.964.
2n=14 n being the “number” divide 2 on both sides and you’re left w n=14/2 or7
Answer:
7(2f-3)
No step-by-step explanation.Sorry!
The answer would be standard deviation.