For the Following Frequency Distribution Assume the Data Represent a Population)

question 76

Short Answer

For the following frequency distribution assume the data represent a population),
$$\begin{array} { c c } \text { Class } & \text { Frequency } \\70-79 & 5 \\80-89 & 9 \\90-99 & 11 \\100-109 & 9 \\110-119 & 6\end{array}$$
a. Compute the mean.
b. Compute the standard deviation.

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New Religious Movement

A term for faiths that have emerged recently and are distinct from established religious institutions, often seen as unorthodox or modern.

Christian Church

Religious institutions based on Christian belief and practice, encompassing a wide variety of denominations and traditions.

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