Use the Following Distribution of 33 Voters at Eight Different

question 22

Multiple Choice

Use the following distribution of 33 voters at eight different positions over the interval [0, 1] to answer Questions $$\begin{array} { | l | c | c | c | c | c | c | c | c | } \hline \text { Position } & 0.1 & 0.3 & 0.4 & 0.5 & 0.6 & 0.7 & 0.8 & 0.9 \\\hline \begin{array} { l } \text { Number of } \\\text { voters }\end{array} & 1 & 4 & 6 & 6 & 6 & 2 & 5 & 3 \\\hline\end{array}$$
-What is the median of the distribution?

• A) 0.5
• B) 0.55
• C) 0.56
• D) 0.6

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Definitions:

Symmetrical

Refers to a shape or distribution that is evenly spread around a central point, meaning it looks the same on both sides of the center.

Skewed

Skewed data refers to distributions that are not symmetrical, with a majority of data points lying to one side of the central peak, either to the right (positively skewed) or to the left (negatively skewed).

T-test

A statistical method that evaluates whether there is a significant difference between the average values of two distinct groups.