you roll a 6 - sided die. what is p(not less than 5)? write your answer as a fraction or whole number.
you roll a 6 - sided die. what is p(not less than 5)? write your answer as a fraction or whole number.
Answer
Explanation:
Step1: Identify total outcomes
A 6 - sided die has 6 possible outcomes: 1, 2, 3, 4, 5, 6.
Step2: Identify favorable outcomes
The numbers that are not less than 5 are 5 and 6. So there are 2 favorable outcomes.
Step3: Calculate probability
The probability formula is $P(A)=\frac{\text{Number of favorable outcomes}}{\text{Total number of outcomes}}$. So $P(\text{not less than }5)=\frac{2}{6}=\frac{1}{3}$.
Answer:
$\frac{1}{3}$