Math / Data & Statistics

QuestionWhen randomly selecting an adult, $A$ denotes the event of selecting someone with blue eyes. What do $P(A)$ and $P(\bar{A})$ represent? $P(A)$ represents the $\square$ $P(\bar{A})$ represents the

Studdy Solution

STEP 1

1. $A$ is the event of selecting an adult with blue eyes.
2. $\bar{A}$ is the complement of event $A$ , meaning selecting an adult without blue eyes.

STEP 2

1. Define what $P(A)$ represents.
2. Define what $P(\bar{A})$ represents.

STEP 3

$P(A)$ represents the probability of selecting an adult with blue eyes.

STEP 4

$P(\bar{A})$ represents the probability of selecting an adult without blue eyes.
The complete statements are: $P(A) \text{ represents the probability of selecting an adult with blue eyes.}$ $P(\bar{A}) \text{ represents the probability of selecting an adult without blue eyes.}$

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