Thursday, 31 March 2016

Mean,Median,mode and Range

W.A.L.T Find and validate measures eg MEAN,MEDIAN,MODE & RANGE from appropriate displays

Mean:You add all the numbers together and then if there were seven numbers you would divide the number by 7.

Median:Is the number that is in the middle between the smallest and the biggest.when I list them from smallest to biigest

Mode:Is the one  that has the most of one number that accrues the most in a set of numbers

Range: The highest number minus by the lowest number and that is the answer.

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