Question

plz say answer for this

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Answer 1

Step-by-step explanation:

1). Coin tosses twice

i.e. Events are HH, HT, TH, TT = 4

i. P(2 H)= 1/4

ii. P(atleast 1 H)= 3/4

iii. P( xactly 1 T)= 2/4 = 1/2

2). One card is drawn at random.

total 52 cards

i. P(King)= 4/52 = 1/13

ii. P(Black King)= 2/52 = 1/26

iii. P(Spade card)= 13/52 = 1/4

iv. P(Diamond)= 13/52 = 1/4

3. If I'm not wrong P(A) is 7