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A coin is tossed and a die is rolled sim...

A coin is tossed and a die is rolled simultaneously. (i) P is the event of getting a head and number less than 4. (ii) Q is the event of getting a tail and an event prime number.

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`S={H1,H2,H3,H4,H5,H6,T1,T2,T3,T4,T5,T6},n(S)=12.`
`(i)P ={H1, H2, H3},n(P)=3" "(ii) Q={T2}, n(Q)=1.`
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