Unit 2 Statistics Booklet - Newbattle Community High School

13. (a) (b) More passed in 1X,Class 1X Class 1Y7 5 0 8but 1Y had the highest9 7 4 1 0 1 3 5 7 8 8 8 9 marks.9 9 8 7 7 7 7 6 6 6 5 4 4 2 0 2 3 3 4 5 5 6 69 8 6 3 1 1 33 4 8 95 0 0 0 02 | 3 represents 23Exercise 81. (a) 16 (b) 342. Table with frequencies 4, 11, 9, 6, 5, 1 = 36(a) Fred (b) Alice (c) 3.3. Table with:Goals 0 1 2 3 4 5 6 7 8 9 10Teams 5 10 6 2 5 2 1 2 1 1 1Checkup Exercise 11. 2. (a) i) 0 – 1000 ii) 41 – 42 thousand80(b) 18000 approx.70(c) 1992 - 199660(d) Rising slowly, then fast!5040303. (a) i) 50% ii) 25% iii) 10%20(b) i) 60 ii) 30 iii) 15010(c) 1500M T W Th F4. 85.7654302345463182493598785256899775572447618440023 | 8 represents 3816. (a) Table with: B = 21, C = 10,1am 2am 3am 4am 5amCh = 14, CN = 10,V = 2, H = 6, U = 2.(b) Rising - later it gets - more call-outs (b) 2(c) Beefburger(d) 4 (e) 65Call-outsMaths: Mathematics 2 (Int 1) Statistics 42