Experts please help me in these probability questions - Maths - Data Handling

Question

Experts please help me in these probability questions

Atul Shaw · Accepted Answer

Dear student,5
 Assuming that the toss result is always either head or tail(i)Favourable case:Obtaining headn(Favourable case)=40n(Total case)=100Probability=40100=0
4(ii)Favourable case:Obtaining tailn(Favourable case)=60n(Total case)=100Probability=60100=0
66
 Favourable case: Hitting a boundaryn(Favourable case):6n(Total case):90Prob
=690=0 067Regards