Question

A card is drawn from a wellshuffled deck of 52 cards find probability of getting 

a red faced card

A spade

Eeither a king or black card

Neither a king nor a queen 

​

Answer 1

Answer:

sample space,

nS =52

THERE ARE 12 FACE CARDS

BUT 3 RED FACED CARD

POF B =3/52

Answer 2

Answer:

Total cards =52

a red face card=4

P(red face card) =4/52=1/13

a spade=13

P(spade) =13/52=1/4

black=4

P(black) =4/52=1/13