Fractions and statstics 0.0 / 5 ? Mathematicsfractions and statistics OtherNone Created by: M3g3n1610Created on: 21-01-18 12:46 What is Qualitative data? Data given in words. 1 of 10 The number of minuets in an hour is what sort of data? Discrete Data. (Data you can count) 2 of 10 Name all the types of averages. Mean, mode, median and range. 3 of 10 What is the formula for finding the position of the median? (n-1)/2 4 of 10 What do you have to do differently work out the mean on a grouped frequency table? Add an extra column and use the middle of the group. 5 of 10 what do you not do when adding and subtracting mixed numbers? Change them into improper fractions. 6 of 10 What do you do when multiplying fractions? pre-cancel 7 of 10 What do you do when dividing fractions? Keep, change, flip. 8 of 10 how do you make 2/9 10 times smaller? You add a 0, 2/90 9 of 10 How would you work out 0.5' as a fraction 0.1+0.005' = 1/10+5/9= 9/90+5/90= 14/90 10 of 10
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