one card is drawn at random from a wellshuffled deckof 52 cards,find the probability that the card drawn is a king,a spade,a red queen,a black 8
Hi Sanjani dear,
to have a king the prob. = 4/52 = 1/13
to get a spade = 13/52 = 1/4
to get a red queen = 2/52 = 1/26
And to get a black 8 = 2/52 = 1/26
Hint: diamond and heart are red in colour. Spade and Clover are black
Any way there will be four A, four 1, four 2, ..... four J, four Q and four K
to have a king the prob. = 4/52 = 1/13
to get a spade = 13/52 = 1/4
to get a red queen = 2/52 = 1/26
And to get a black 8 = 2/52 = 1/26
Hint: diamond and heart are red in colour. Spade and Clover are black
Any way there will be four A, four 1, four 2, ..... four J, four Q and four K