Find mean :–₹50,₹42.80,₹16,₹18
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Answer:
6.70
Step-by-step explanation:
sum of values/ No. of values
Sum= 42.80 +16+18+(-50)
= 76.80- 50
= 26.80
No of values = 4
so mean is 26.80/4
which gives 6.70
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hope this is helpful to you
the answer is ₹31.7
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