Write the Summation Notation For $- 1 + \frac { 1 } { 4 } - \frac { 1 } { 9 } + \frac { 1 } { 16 }$

question 30

Essay

Write the summation notation for $- 1 + \frac { 1 } { 4 } - \frac { 1 } { 9 } + \frac { 1 } { 16 }$ $- \frac { 1 } { 25 }$ $+ \frac { 1 } { 36 }$

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Definitions:

Asymmetry

A situation where data or a distribution does not show symmetry and has one side that is different in shape or length from the other.

Coefficient Of Skewness

A measure quantifying the degree of asymmetry in the distribution of a dataset, indicating how much it deviates from a normal distribution.

Symmetry

A characteristic of shapes or patterns that exhibit proportionate similarity between parts, often mirrored around a central axis.

Coefficient Of Skewness

A statistical measure that quantifies the asymmetry of a distribution around its mean, indicating if the distribution leans to the left or right.