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Question 6: Write down seven numbers that have a range of 10 and a mean of 12. Question 7: Write down six numbers that have a median of 8, a mean of 9 and a range of 13. Question 8: Five numbers have a range of 14. Four of the numbers are 20, 22, 31 and 25.
Answers and Video Solutions. 7. A football team played six games. Here are the number of goals they scored in each game: 6 0. 3 2. 2 5. Work out the median number of goals scored. Work out the mean number of goals scored.
Find the Mean (or Average) of each set of numbers below. You can use a calculator to do the addition and division for these problems if you want to. 1 3 8 5 MMM 2 2 4 7 6 {5, 0, 4, 10}
"Weighted Average": A weighted average is computed when some elements cany more importance ("weight") than others. To calculate a weighted average, count elements with more weight more often.
The average (also called the arithmetic mean) is determined by adding together all of the data elements in a data set and dividing by the total number of elements in the data set.
Calculate the average (mean) by adding up the figures then dividing by the number of figures. Calculate the range by subtracting the lowest value from the highest value. The prices of 4 cakes are 55p, 75p, 80p and 90p. Find the average price and the range of prices.
In worksheet on average interest we will solve 10 different types of question. Find the average of first 10 prime numbers. The average height of a family of five is 150 cm.
