Mathematics
A card is drawn at random from a well-shuffled deck of 52 cards. Find the probability that the card drawn is:
(i) either a king or a queen
(ii) neither a king nor a queen
Related Questions
A bag contains 6 black, 5 white and 9 green balls. One ball is drawn at random. What is the probability that the ball drawn is:
(i) black?
(ii) not green?
(iii) either white or green?
(iv) neither white nor black?
One card is drawn at random from a well-shuffled deck of 52 cards. Find the probability of drawing:
(i) an ace
(ii) a 5 of a red suit
(iii) a black queen
(iv) a jack of spades
(v) a 10 of hearts
(vi) a face card
If the probability of winning a game is 0.6, what is the probability of losing the game?
Fill in the blanks:
(i) The probability of a sure event is __.
(ii) The probability of an impossible event is __.
(iii) For an event E, we have P(E) + P(not E) = __.
(iv) For an event E, we have () ≤ P(E) ≤ ().