Construct a Frequency Polygon A)

B)

question 137

Multiple Choice

Construct a frequency polygon.
- $\begin{array}{l|c}\begin{array}{l}\text { Life of bulb } \\\text { (in hours) }\end{array} & \begin{array}{c}\text { Number } \\\text { of bulbs }\end{array} \\\hline 400-499 & 45 \\500-599 & 80 \\600-699 & 120 \\700-799 & 70 \\800-899 & 35\end{array}$

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Definitions:

Level of Self-Sufficiency

The degree to which an individual, community, or nation can meet its own needs without external assistance.

Independent

Independent signifies being free from external control or influence, capable of thinking or acting for oneself.

Completely Dependent

A state in which an individual or entity relies entirely on another source or party for support, sustenance, or aid.

Number of Bedrooms

A common measurement specifying how many sleeping areas are contained within a dwelling or accommodation.