the mean and mode of 20 observation are 22.2 and 23.2 respectively find median
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we know mode = 3 median - 2 mean.
thus, 23.2 = 3. median - 2×22.2
or, 23.2 + 44.4 = 3. median.
or, 67.6 = 3median.
or, median = 22.533.
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mean nd mode : can u post the observationsss
kkk I got
medina 22.533
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