Construct a Cumulative Relative Frequency Distribution for the Number of Years

question 46

Essay

Construct a cumulative relative frequency distribution for the number of years of service for 100 employees, given the frequency distribution of the number of years of service for 100 employees is shown below. $$\begin{array} { | c | c | } \hline \text { Years } & \text { Frequency } \\\hline 0 \text { up to } 5 & 12 \\\hline 5 \text { up to } 10 & 16 \\\hline 10 \text { up to } 15 & 42 \\\hline 15 \text { up to } 20 & 20 \\\hline 20 \text { up to } 25 & 10 \\\hline \text { Total } & 100 \\\hline\end{array}$$

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Definitions:

Electrolytes

Minerals in your body that have an electric charge, crucial for various bodily functions including nerve signaling and fluid balance.

Inorganic Compound

A chemical compound that lacks carbon-hydrogen bonds, typical of non-living chemical systems.

Organic Compound

A chemical compound containing carbon atoms bonded to other elements like hydrogen, oxygen, or nitrogen, fundamental to life on Earth.

Nonionic Compound

A chemical compound that does not ionize in water, exhibiting no electric charge.