Question

the mean of 10 numbers is 24 . if one more number is included the new mean is 25 find the included number

Answer 1

Answer:

answer is 35

Step-by-step explanation:

24×10=240

25*11=275

275-240=35

ans:- 35

Answer 2

Answer:

mean of 10 numbers = 24

Sum of 10 numbers = 24×10 = 240

After including one number,

mean of 11 numbers = 25

Sum of 11 numbers = 25×11 = 275

Thus, the number excluded = 275−240=35

Step-by-step explanation:

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