(c) they did not play competitive sport, given that they had undertaken paid work? (1 mark) Question 3 (5 marks) The universal set is the set of integers from 1 to 20, is the set of numbers divisible by 3, is the set of square numbers and is the set of prime numbers. (a) Describe the set (1 mark) (b) Determine (2 marks) (c) Determine (1 mark) (d) A number is selected at random from the universal set, determine (1 mark) Question 4 (5 marks) Expand and simplify (3 marks)
(c) they did not play competitive sport, given that they had undertaken paid work? (1 mark) Question 3 (5 marks) The universal set is the set of integers from 1 to 20, is the set of numbers divisible by 3, is the set of square numbers and is the set of prime numbers. (a) Describe the set (1 mark) (b) Determine (2 marks) (c) Determine (1 mark) (d) A number is selected at random from the universal set, determine (1 mark) Question 4 (5 marks) Expand and simplify (3 marks)