Simplify the Expression $\sqrt [ 3 ] { \frac { y ^ { 3 } z ^ { 3 } } { 64 } }$

question 167

Essay

Simplify the expression $\sqrt [ 3 ] { \frac { y ^ { 3 } z ^ { 3 } } { 64 } }$ .

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Definitions:

Standard Deviation

A gauge of the degree to which a group of numbers varies or is scattered.

Mean

In statistical terms, the mean refers to the average of a set of numbers calculated by adding all the numbers together and then dividing by the count of those numbers.

Cross-sectional Method

A research design that compares different population groups at a single point in time.

Different Ages

Refers to the diversity of age groups within a population, each having unique physical, psychological, and social characteristics.