Listed Below Are the Amounts of Time (In Months) That $$\begin{array} { l l l l l l l l l l l l l l } 1 & 5 & 6 & 8 & 11 & 14 & 17 & 46 & 61 & 90 & 99 & 126 & 143 & 167\end{array}$$

question 180

Multiple Choice

Listed below are the amounts of time (in months) that the employees of a restaurant have been working at the restaurant. Find the mean. $$\begin{array} { l l l l l l l l l l l l l l } 1 & 5 & 6 & 8 & 11 & 14 & 17 & 46 & 61 & 90 & 99 & 126 & 143 & 167\end{array}$$

• A) 31.5 months
• B) 56.7 months
• C) 52.9 months
• D) 61.1 months

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Definitions:

Placental Mammal

Mammal in which maternal and embryonic bloodstreams exchange materials by means of a placenta.

Herbivores

Animals that primarily consume plant material such as leaves, stems, and roots, playing key roles in ecosystems by transferring energy from plants to other trophic levels.

Rodents

A diverse group of mammals characterized by their continuously growing incisors, including mice, rats, squirrels, and beavers.

Lobe-Finned Fishes

Fish species characterized by fleshy, lobed, paired fins, which are believed to be the ancestors of amphibians and other land vertebrates.