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Given average mean = 20 and mode is 18, find out median.a) 19.33b) 20c) 18.50d) None of these |
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Answer» Answer: Option a. 19.33 All the best Mark me brainliest and flw me Step-by-step explanation: Given: Mean=20 Mode= 18 Empirical Rule for mean median and mode: Mean - Mode = 3(mean-median) mode = 3median-2mean 20- 18 = 3(20-Median) 2 = 60- 3median 2 - 60 = - 3median - 58 = - 3 median -58/-3 = median median = 19.333 Hope its clear Wish U best of luck If you LIKE the answer Mark me brainliest and flw me |
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