Find the mean when the median is 72.5 and mode is 70.
MrPoizon:
hi @ Alizashah
Answers
Answered by
11
Answer:
73.75 is the mean
Step-by-step explanation:
By using the relation between MEAN,MODE,MEDIAN, that is
3×MEDIAN=2×MEAN+MODE
⇒3×72.5=2×MEAN+70
MEAN=147.5/2
MEAN=73.75
Answered by
2
Answer:
hope it would help
please mark as brainliest
73.75
Step-by-step explanation:
3 median = mode + 2 mean
3*72.5 - 70 = 2 mean
147.5 =2 mean
147.5/2 = mean
73.75 = mean
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