One card is drawn from a pack of 52 cards, each of the 52 cards being equally likely to be drawn. Find the probability that the card drawn is: an ace(ii) red  (iii) either red or king (iv) red and a king.

Explanation

To solve the problem, we will calculate the probabilities for each of the specified events step by step.

### Step 1: Define the Sample Space
The sample space \( S \) consists of all the cards in a standard deck. There are 52 cards in total.

### Step 2: Probability of Drawing an Ace
Let event \( A \) be the event that the card drawn is an Ace.

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