Question

Ex (1) Find the probability of the following, when one coin is tossed.
(1) getting head (ii) getting tail
solution:Let 'S' be the sample space
S=(H,T) n(S)
(1)Let event A be getting head
A=(H) therefore n(A)=1
P(A)=n(A)/n(S)=½
(2)Let event B be getting tail
B=(T) therefore n(B)=1
P(B)=n(B)/n(S)=½.
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Answer 1

Step-by-step explanation:

1) 1/2

2)is is tell it will also 1/2