Question

for the experiment of drawing a single card from a standard 52 - card deck, find (a) the probability of the event below, and (b) the odds in favor of the given event. king or queen (a) the probability that the card is a king or a queen is. (simplify your answer. type an integer or a fraction.)

Explanation:

Step1: Determine number of favorable outcomes

There are 4 kings and 4 queens in a 52 - card deck. So the number of favorable outcomes $n = 4 + 4=8$.

Step2: Calculate probability

The probability $P$ of an event is given by the formula $P=\frac{n}{N}$, where $n$ is the number of favorable outcomes and $N$ is the total number of outcomes. Here, $N = 52$. So $P=\frac{8}{52}=\frac{2}{13}$.

Answer:

$\frac{2}{13}$