Two Events a and B Are Said to Mutually Exclusive

question 94

Short Answer

Two events A and B are said to mutually exclusive if: $$\begin{array} { | l | l | } \hline \text { A. } & P ( A \mid B ) = 1 . \\\hline \text { B. } & P ( B \mid A ) = 1 \\\hline \text { C. } & P ( A \cap B ) = 1 . \\\hline \text { D. } & P ( A \cap B ) = 0 \\\hline\end{array}$$

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Definitions:

Pulmonary Artery

Blood vessel that transports oxygen-poor blood from the heart to the lungs.

Alveolus

The tiny, air sac structures within the lungs where gas exchange with the blood takes place, vital for breathing and oxygenation of blood.

Bronchiole

In terrestrial vertebrates, small tube that conducts air from a bronchus to the alveoli.

Trachea

The windpipe, a large tube that connects the larynx to the bronchi of the lungs, allowing for air passage.