Which of the following arguments are correct and which are not correct?

i) Possible outcomes=HH,HT,TH,TT
The number of outcomes is 4.
Hence, the probability for each of these outcomes=1/4
The argument is false.
ii) Possible outcomes=1,2,3,4,5,6
P(Odd number)=Number of odd numbers shown/Total outcomes
P(Odd number)=3/6=1/2
The argument is correct.