you pick a card at random. what is p(5)? write your answer as a percentage.

Explanation:

Step1: Determine total number of outcomes

There are 4 cards, so total outcomes $n = 4$.

Step2: Determine number of favorable outcomes

The number of cards with the number 5 is 1, so favorable outcomes $m = 1$.

Step3: Calculate probability

The probability formula is $P(A)=\frac{m}{n}$. So $P(5)=\frac{1}{4}$.

Step4: Convert to percentage

$\frac{1}{4}\times100% = 25%$.

Answer:

25%