you pick a card at random. what is p(not even)? write your answer as a fraction or whole number.
you pick a card at random. what is p(not even)? write your answer as a fraction or whole number.
Answer
Explanation:
Step1: Determine total number of outcomes
There are 3 cards, so the total number of possible outcomes is 3.
Step2: Determine number of non - even outcomes
The non - even numbers among 5, 6, 7 are 5 and 7. So there are 2 non - even numbers.
Step3: Calculate the probability
The probability formula is $P(A)=\frac{\text{Number of favorable outcomes}}{\text{Total number of outcomes}}$. Here, the number of favorable outcomes (not even) is 2 and the total number of outcomes is 3. So $P(\text{not even})=\frac{2}{3}$.
Answer:
$\frac{2}{3}$