Compute the (Sample) Variance and the Standard Deviation for the Data

question 24

Short Answer

Compute the (sample) variance and the standard deviation for the data.
​ $2.1 , - 5.4,4.6,4.1 , - 0.1 , - 0.1$ ​
Please round your answers to two decimal places.
​ $s ^ { 2 } =$ __________
​ $s =$ __________

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Definitions:

Utrecht Psalter

A highly important and influential illustrated manuscript produced in the Carolingian Empire around the 9th century, known for its unique pen drawings illustrating Psalms.

Risk Aversion

A dislike of uncertainty.

Bad Things

Negative events, actions, or outcomes that are undesirable or harmful.

Present Value

The amount of money today that would be needed to produce a future amount of money, given prevailing interest rates.