Question

The mean of 5 numbers is 25 . If one of the number is excluded ,the mean gets reduced by 2. Determine the excluded number .​

Answer 1

Answer:

2x5=10

Step-by-step explanation:

10

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Answer 2

Hi mate ✨ here is the answer ✨

Answer:

Mean of 5 numbers = 25

sum of 5 numbers = 25 × 25 =125

mean of 4 numbers = 25 - 2 = 23

sum of 4th numbers = 23 × 4 = 92

excluded(5th) number = 125 - 92 = 33