Question

If you pick a card from a standard deck find the following probabilities write your answer as a reduce fraction with no spacesP(even number card or face card)P(number card or heart)

Answer 1

Given data:

The given deck of card.

The probability of even number card or face card is,

`\begin{gathered} P(\text{even or face)=P(E)+P(f)} \\ =(20)/(52)+(12)/(52) \\ =(32)/(52) \\ =(4)/(13) \end{gathered}`

Thus, the probability of even number card or face card is 4/13.

The probability of numbered card or heart is,

`\begin{gathered} P(x)=(36)/(52)+(13)/(52)-(9)/(52) \\ =(40)/(52) \\ =(10)/(13) \end{gathered}`

Thus, the probability of numbered card or heart is 10/13.