Question

1. a red card
2. neither a spade nor a king 3. either a queen or a diamond​

Answer 1

Step-by-step explanation:

1)Red cards are of spade and diamond.

Hence the probability = 26/52 = 1/2

2)Spades are total 13 and king is 3 others too.

Hence favorable events = 52-16 = 36

Hence the probability = 36/52 = 9/13

3)Total no of diamonds are 13

Queen are other 3 too

Hence the probability = 16/52 = 4/13