An experiment consists of drawing one card from a bridge deck. the sample space contains 52 outcomes, one for each of the 52 cards. suppose we assign a probability of 1 52 to each of the cards. find the probability that the following happens. (a) a queen is drawn. (b) the card drawn is a king or a queen. (c) the card drawn is a heart. (d) the card drawn is a red card.

a)

b)

c)

d)

Step-by-step explanation:

Formula for probability =

The total number of cards in a deck = 52

a) Number of cards having queen =4

Then the probability that a queen is drawn =

c) Number of cards having King= 4

Then , the number of cards having a queen or king =4+4=8

Then the probability that a king or queen is drawn =

c) Number of cards having heart = 13

Then the probability that a heart is drawn =

d) Number of red cards = 26

Then the probability that a red card is drawn =

step-by-step explanation:

ask goog great chance of finding the solution there

the discriminant is 64 + 4*1*12 = 112

this is prime.

step-by-step explanation: