Frequency Tables 0.0 / 5 ? MathematicsFrequencyGCSEAQA Created by: Izzy.258Created on: 27-05-17 13:47 what is the mean? total of items divided by number of items 1 of 10 what is the mode? the most common 2 of 10 what is the median? middle value 3 of 10 what is the range? difference between highest and lowest 4 of 10 what does the mode mean in frequency tables? the category with the most entries. 5 of 10 what does the range mean in frequency tables? the extremes of the first column e.g. the difference between the highest and lowest numbers. 6 of 10 what does the mean, mean in frequency tables? you have to work out the third column yourself. 3rd column total divided by 2nd column total. 7 of 10 what does the median mean in frequency tables? is the category containing the middle value. so the middle value of the column. 8 of 10 how do you work out the mean? you do the first column x frequency. 9 of 10 how do you find out the modal class? its the one with the highest frequency. 10 of 10
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