Given the Contingency Table Shown Here, Find the Probability That

question 110

Multiple Choice

Given the contingency table shown here, find the probability that either event A₂ or event B₂ will occur. $$\begin{array} { |c | c | c | c | c | c | } \hline{ } & { A _ { 1 } } & A _ { 2 } & A _ { 3 } & A _ { 4 } & \text { Row Total } \\\hline B _ { 1 } & 12 & 26 & 42 & 68&148 \\\hline B _ { 2 } & 14 & 28 & 44 & 64 &150\\\hline B _ { 3 } & 18 & 32 & 47 & 72 &169\\\hline \text { Col Total } & 44 & 86 & 133 & 204 & 467 \\\hline\end{array}$$

---

Definitions:

Biological State

A term referring to the condition or status of an organism's functioning at the biological level, encompassing aspects like metabolism, hormone levels, and overall health.

Encoded

The process of converting information into a particular form for efficient communication, storage, or processing.

Short-Term Memory

A capacity for holding a small amount of information in mind in an active, readily available state for a short period of time.

Stimulus Decays

The gradual weakening of a stimulus's impact over time, leading to a decrease in the response it evokes.