Two Events a and B Are Said to Be Independent

question 46

Short Answer

Two events A and B are said to be independent if: $\begin{array}{|l|l|}\hline A&P(A \cap B)=P(A) \times P(B) \\\hline B&P(B \mid A)=P(B)\\\hline C&P(A \mid B)=P(A)\\\hline D&\text { All of these choices are correct.}\\\hline\end{array}$

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Definitions:

Compete

The act of striving against others for the purpose of achieving dominance, superiority, or an award.

Coevolve

The process by which two or more species reciprocally affect each other's evolution through natural selection.

Mutualistic

A type of symbiotic relationship where both organisms involved derive benefit from the association.

Indicator Species

Species whose presence and abundance in a community provide information about conditions in the community.