The Population Change Between 2000 and 2010 for Several Small

question 86

Essay

The population change between 2000 and 2010 for several small cities are shown below. $$\begin{array}{l}&\text { Population Change }\\\text { City } & \text { (number of residents) } \\\text { Chattanooga } & 3083 \\\text { Collegedale } & 1466 \\\text { East Ridge } & - 461 \\\text { Lakeside } & 1113 \\\text { Ridgeside } & - 11 \\\text { Signal Mountain } & 395 \\\text { Soddy-Daisy } & 3290 \\\text { Walden } & 437\end{array}$$ For the above sample, determine the following measures.
a.
The mean
b.
The standard deviation
c.
The median

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Definitions:

Suzuki Reaction

A cross-coupling reaction involving the palladium-catalyzed cross-coupling between organoboron compounds and halides or pseudohalides to form biaryls.

Aryl Halide

A class of organic compounds where a halogen atom is directly bonded to an aromatic ring.

Major Organic Product

The primary product generated in the highest yield during an organic chemical reaction, among other possible products.

Suzuki Coupling

A cross-coupling reaction used in organic chemistry to join two carbon atoms together through the use of a palladium catalyst and a boron compound.