Question

If the mean of 5 scorcs is 6 then the sum of all the scores is​

Answer 1

Answer:

The scores are distinct. That is important.

There are five (an odd number) scores, so the median is the distinct middle score (not the average of the two middle scores).

Let the scores be: A, B, C, D, E in ascending order. Find (A+B+D+E)

Average of 5 scores = (A+B+C+D+E)/5 = 420/5 = 84 = C

(A+B+D+E) = (A+B+C+D+E) - C

(A+B+D+E) = 420 - 84

(A+B+D+E) = 336

Step-by-step explanation:

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