It is known that 65% of voters in a large electorate are in favour of a particular policy. A random sample of 80 vote taken from the electorate. a) Check relevant conditions. b) What is the probability that less than 48 of those sampled are in favour of the policy. SHOW WORKINGS TO SU YOUR ANSWER. Do NOT round off until the last answer. c) What is the probability that between 48 and 56 of those sampled, are in favour of the new policy. SHOW WORI TO SUPPORT YOUR ANSWER. DO NOT round off until the last