if the value of mean and mode I respectively 30 and 15 than median equals to
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mode=3median-2mean(formula)
so,
15=3median-2(30)
15=3 median-60
60+15=3median
75=3median
median=75/3
median=25 is the answer
vrutikshah3679:
OK and your std
Answered by
4
Step-by-step explanation:
given - mean = 30
mode = 15
use formula = 3 median = mode + 2 mean
3 median = 15 + 2 × 30
3 median = 15 + 60
3 median = 75
median = 75 ÷ 3
median = 25
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