Make a Bar Graph to Represent the Data

question 28

Essay

Make a bar graph to represent the data.
-Construct a vertical bar graph for the relative frequencies given. $$\begin{array} { l c c } \begin{array} { c } \text { Blood } \\\text { type }\end{array} & \text { Frequency } & \begin{array} { c } \text { Relative } \\\text { frequency }\end{array} \\\hline \mathrm { O } & 22 & 0.44 \\\mathrm {~A} & 19 & 0.38 \\\mathrm {~B} & 6 & 0.12 \\\mathrm { AB } & 3 & 0.06\end{array}$$

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Definitions:

Overconfident

A psychological condition where an individual's belief in their own abilities or chances of success exceeds reality.

Hindsight Bias

The inclination to think that one could have predicted an outcome after it has occurred, commonly known as the "I-knew-it-all-along" effect.

Scientific Inquiry

The process of systematically gathering and evaluating evidence to answer questions and test hypotheses about the natural world.

Psychological Theories

Systematic frameworks for understanding human behavior and mental processes.