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Question 3 — IGCSE 0580 Oct/Nov 2024 Paper 31

Cambridge IGCSE Mathematics 0580, Core tier, calculator. Topic: Statistics · Statistical graphs. Worth 12 marks.

StatisticsStatistical graphs12 marksCoreCalculatorPaper 31Oct/Nov 2024
Open in interactive question bank →IGCSE Mathematics 0580 Oct/Nov 2024 Paper 31 Question 3 – Statistics, Statistical graphs, 12 marks

Question text

3 Jack does a survey about cycling. (a) The bar chart shows the percentage of people in each age group who use a bicycle. 100% 80% 60% Percentage of people 40% 20% 0% 0–9 10–19 20–29 30–39 40–49 50–59 60–69 70+ Age in years (i) Write down the percentage of people aged 60 to 69 who use a bicycle. ..............................................% [1] (ii) 980 people in the survey are in the 30–39 age group. Work out how many of these people use a bicycle. ................................................. [2] (b) Jack makes 18 cycling trips in one year. Each cycling trip lasts 23 minutes. Find the total time Jack spends cycling in this year . Give your answer in hours and minutes. .................... h ................... min [2] (cid:300)(cid:217)(cid:266)(cid:174)(cid:288)(cid:180)(cid:237)(cid:200)(cid:245)(cid:207)(cid:298)(cid:197)(cid:266)(cid:221)(cid:250)(cid:181)(cid:254)(cid:215) © UCLES 2024 (cid:300)(cid:232)(cid:175)(cid:243)(cid:207)(cid:286)(cid:255)(cid:238)(cid:233)(cid:260)(cid:249)(cid:206)(cid:182)(cid:241)(cid:211)(cid:188)(cid:270)(cid:258) 0580/31/O/N/24 (cid:293)(cid:197)(cid:229)(cid:213)(cid:245)(cid:277)(cid:197)(cid:213)(cid:213)(cid:229)(cid:229)(cid:261)(cid:197)(cid:213)(cid:229)(cid:213)(cid:197)(cid:213) M SIHT NI ETIRW TON OD NIGRAM SIHT NI ETIRW TON OD NIGRAM SIHT NI ETIRW TON OD NIGRAM SIHT NI ETIRW TON OD NIGRAM SIHT NI ETIRW TON OD * 0000800000007 * 7 (cid:44)(cid:1)(cid:1)(cid:1)(cid:1)(cid:9)(cid:1)(cid:1)(cid:1)(cid:1)(cid:1)(cid:1)(cid:1)(cid:8)(cid:44) (c) The table shows where 240 people cycle the most. Pie chart Number of people sector angle Roads 84 126° Cycle paths 72 Parks 48 Other 36 (i) Complete the table. [2] (ii) Complete the pie chart to show this information. Roads 126° [2] (d) A bicycle costs $720. Carlo pays one-fifth of the cost as a deposit. He pays the rest of the money in equal monthly payments of $16. W ork out how many monthly payments Carlo makes. ................................................. [3] © UCLES 2024 (cid:300) (cid:300) (cid:219) (cid:232) (cid:266) (cid:176) (cid:174) (cid:244) (cid:288) (cid:215) (cid:180) (cid:300) (cid:237) (cid:259) (cid:200) (cid:254) (cid:245) (cid:208) (cid:207) (cid:246) (cid:298) (cid:264) (cid:197) (cid:283) (cid:266) (cid:290) (cid:221) (cid:265) (cid:252) (cid:263) (cid:181) (cid:188) (cid:254) (cid:286) (cid:215) (cid:258) 0580/31/O/N/24 [Turn over (cid:293)(cid:197)(cid:213)(cid:277)(cid:181)(cid:245)(cid:229)(cid:181)(cid:197)(cid:213)(cid:245)(cid:261)(cid:197)(cid:181)(cid:197)(cid:277)(cid:213)(cid:213) NIGRAM SIHT NI ETIRW TON OD NIGRAM SIHT NI ETIRW TON OD NIGRAM SIHT NI ETIRW TON OD NIGRAM SIHT NI ETIRW TON OD NIGRAM SIHT NI ETIRW TON OD * 0000800000008 * 8 (cid:44)(cid:1)(cid:1)(cid:1)(cid:1)(cid:9)(cid:1)(cid:1)(cid:1)(cid:1)(cid:1)(cid:1)(cid:1)(cid:9)(cid:44) NIGRAM

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Mark scheme for IGCSE 0580 Oct/Nov 2024 Paper 31 Question 3

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