Using the Formula Method, Find the Median for the Following

question 18

Essay

Using the formula method, find the median for the following distribution of scores:
$\begin{array}{cr}\underline{\text { CI } }& \underline{f} \\95-99 & 9 \\90-94 & 8 \\85-89 & 10 \\80-84 & 10 \\75-79 & 13 \\70-74 & 17 \\65-69 & 16 \\60-64 & 14 \\55-59 & 9 \\50-54 & 6 \\45-49 & 7 \\40-44 & 4 \\35-39 & 5 \\30-34 & 2\end{array}$

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Definitions:

Economically Beneficial

Activities or decisions that result in a net gain in economic value, improving the economic welfare of individuals or society as a whole.

Larger Output

Refers to the increased production of goods or services by a company or economy.

Fixed Amounts

Predetermined quantities or sums that do not change over time or in response to varying conditions.

Trade by Bartering

A method of exchanging goods or services directly without using money.