2 (a) Manjit asks 30 students whether they prefer joke books, puzzle books or poetry books. The results are shown in the table. Number of Pie chart sector Type of book students angle Joke 8 Puzzle 18 Poetry 4 (i) Complete the table. [2] (ii) Complete the pie chart. [2] (iii) One of the students is chosen at random. Find the probability that this student prefers puzzle books. ................................................. [1] © UCLES 2023 0580/32/F/M/23 5 (b) The stem-and-leaf diagram shows the test scores for 24 students. 2 2 5 6 9 3 3 7 8 4 2 3 5 5 7 8 5 1 1 1 5 6 8 9 6 0 2 5 7 Key : 4 | 2 represents 42 (i) Write down the mode. ................................................. [1] (ii) 75% of the 24 students pass the test. Work out the lowest score needed to pass the test. ................................................. [2] (iii) Work out the range. ................................................. [1] (iv) Frankie was absent on the day of the test. His score is not on the stem-and-leaf diagram. When he takes the test, his score increases the range by 3 marks. Write down the two possible values of Frankie’s score. .............................. or .............................. [2] © UCLES 2023 0580/32/F/M/23 [Turn over 6