the average weight of 3 boy is 53 pounds not one of these boys weighs less than 51 ponds what is the maximum possible weight in pounds of any one boy
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Step-by-step explanation:
avearage weight of three boys is 53 pounds
therefore the sum of their weights is 159 pounds
now,no one boys wiehs less than 51 pound
let one boy weighs 52 pound secon weighs 53pound and third weighs 54 pounds & their sum will be exact 159 pounds but what if third weighs 55 and second weighs52 then this will be alast probability that was left hence maximum weight that each boy weighs is 56 pounds
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