Question

you roll a 6 - sided die. what is p(not greater than 3)?

Explanation:

Step1: Identify favorable outcomes

The outcomes that are not greater than 3 when rolling a 6 - sided die are 1, 2, 3. So there are 3 favorable outcomes.

Step2: Determine total outcomes

A 6 - sided die has 6 total possible outcomes (1, 2, 3, 4, 5, 6).

Step3: Calculate probability

The probability formula is $P(A)=\frac{\text{Number of favorable outcomes}}{\text{Total number of outcomes}}$. So $P(\text{not greater than }3)=\frac{3}{6}=\frac{1}{2}$.

Answer:

$\frac{1}{2}$