(a(i))[1]
Work out the probability that the score equals $3$.
(a(ii))[1]
Work out the probability that the score is even.
(b(i))[2]
The spinner is spun two times. Add the two scores together. Fill in the possibility diagram to display every outcome.
(b(ii))[1]
Work out the probability that the outcome is $4$.
(b(iii))[2]
Work out the probability that the outcome is greater than $6$.