Question

One card is drawn at random from a well shuffled deck of 52 cards find the probability 10 that the card drawn is (i) a king (is) a reds (iii) a spade (iv) a black Queen​

Answer 1

Answer:

Step-by-step explanation:

S={52 cards}

(i)  In a playing cards there will be 2 red kings and 2 black kings so

n(A)=2+2=4

P(A)=n(a)/n(s)

4/52

=1/13

(ii)  There will be 13 black spade+13 black clavor and 13 red diamonds and 13 red hearts here we want only red so 13+13 =26

n(B)/n(s)= 26/52= 1/2

(iii) there will be 13 spade so 13/52=1/4

(iv) there will be 2 black queen so 2/52=1/26