Bar Chart Leave a Comment / By Gaant / September 4, 2025 Welcome to your Bar Chart Name Email 1. A school tracked attendance over 5 days: Mon = 420, Tue = 380, Wed = 440, Thu = 400, Fri = 460. What percentage of the total weekly attendance occurred on Wednesday and Friday together? 2. In a survey of transport to school: Car = 120, Bus = 180, Bicycle = 60, Walking = 90, Train = 150. If train users increase by 20% next year, what fraction of the new total will they represent? 3. Fruit sales per week: Apples = 240, Oranges = 180, Bananas = 210, Grapes = 150. If next week bananas decrease by 15% and apples increase by 10%, which fruit will then have the highest sales? 4. Books borrowed over 4 months: Jan = 280, Feb = 300, Mar = 260, Apr = 360. What is the mean borrowing, and how much higher is April than the mean? 5. Marks of five students: A = 72, B = 88, C = 94, D = 76, E = 66. Find the interquartile range of the scores. 6. A football team’s goals across 6 matches: 3, 5, 2, 7, 4, 9. If they aim to average at least 6 goals per game over 8 matches, how many goals must they score in the remaining two games? 7. Electricity usage: House A = 360, B = 420, C = 380, D = 440. If each kWh costs £0.12, calculate the cost for House D, and find how much more it paid compared to the average of the other three houses. 8. Rainfall in 4 months: Jan = 95 mm, Feb = 130 mm, Mar = 110 mm, Apr = 165 mm. By what percentage did rainfall in April exceed the average of the first three months? 9. Cinema ticket sales: Film A = 280, Film B = 340, Film C = 220, Film D = 360. If each ticket costs £8, how much revenue did Film B generate, and how much less is that than the total of A and C together? 10. Company’s sales (£k): North = 560, South = 480, East = 620, West = 540. If sales in East fall by 25% and North’s rise by 15%, which region will lead in sales, and by how much over the second-highest? Time's upYou cannot switch tabs while taking this quiz!You are not allowed to switch tabs violation has been recorded.you cannot minimize full screen mode!You are not allowed to minimize full screen while taking this quiz, violation has been recorded.Access denied! To begin the quiz, please grant this quiz access to your camera.Time is Up!
