Hl a card is chosen from a standard deck of cards.

what is the probability that the card is a king, given that the card is black?
question 1 options:

a.1/26
b. 1/13
c.1/2
d.2/13

1/13 is the answer.

52 Cards

26 Black cards

2 black kings of the 26 black cards

Probability would be 2/26 which reduces iz to 1/13

1/13 is the answer.

52 Cards

26 Black cards

2 black kings of the 26 black cards

Probability would be 2/26 which reduces iz to 1/13

there are 70 more legs than eyes at the dog show (196 – 126 = 70). dogs have two more legs than eyes, and humans have the same number of legs as eyes. thus 70 is twice the number of dogs at the show, so the number of dogs is half of 70, which is 35. to get the number of humans, subtract 35 from 63: 63 – 35 = 28.

step-by-step explanation: