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28 sie 2019 · Practice Questions. Previous: Area of a Triangle Practice Questions. Next: The Corbettmaths Practice Questions on the Averages and Range.
(c) Which average, the median or the mean, is most suitable for this data? Question 12: A set of six numbers have a median of 9. All of the numbers are even. The range of the numbers is 8. The mode of the numbers is 6. Write down a possible set of six numbers.
a Solve problems involving averages. b Solve percentage problems, including sales, commissions and investments. c Solve distance/rate/time problems. a Averages. When presented with a set of numbers, it is often necessary to find a single number that can serve as a representative for the entire set.
Calculate the range by subtracting the lowest value from the highest value. average = total amount divided by total number of figures range = highest minus lowest value. Example. The prices of 4 cakes are 55p, 75p, 80p and 90p. Find the average price and the range of prices.
19 wrz 2019 · The Corbettmaths Textbook Exercise on the Mean, Median, Mode and Range.
Average Questions with solutions and explanations are available here at BYJU’S. Students can solve these questions based on average concepts to practice for exams.
The following diagram shows the average (arithmetic mean) formula. Scroll down the page for more examples and solutions on how to use formula to solve average word problems. Printable & Online Algebra Worksheets. Example: The average (arithmetic mean) of a list of 6 numbers is 20.
