you roll a fair 6 - sided die. what is p(not 3)? if necessary, round your answer to 2 decimal places.
you roll a fair 6 - sided die. what is p(not 3)? if necessary, round your answer to 2 decimal places.
Answer
Explanation:
Step1: Determine total outcomes
A 6 - sided die has 6 possible outcomes.
Step2: Determine favorable outcomes
The outcomes that are not 3 are 1, 2, 4, 5, 6. So there are 5 favorable outcomes.
Step3: Calculate probability
The probability formula is $P(A)=\frac{\text{Number of favorable outcomes}}{\text{Total number of outcomes}}$. So $P(\text{not }3)=\frac{5}{6}\approx0.83$.
Answer:
0.83