The mean of five numbers is 37. If one number is excluded , their mean is 35. Find the excluded
number
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The mean of five numbers is 37. If one number is excluded , their mean is 35. Find the excluded
number
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Answer:
2 is the excluded number
Answer:
45
Step-by-step explanation:
Mean of five numbers = 37
Sum of 5 numbers = 37*5= 185
Given one number is excluded so the average of remaining 4 numbers= 35
Sum of remaining 4 numbers = 35*4 = 140
Excluded number = 185-140
=45
.
.
I hope it helps.