In a group of 10 students, the mean of the lowest 9 scores is 46 while the mean of the highest 9 scores is 50. For the full group of 10 students, by how much does the maximum possible mean exceed the minimum possible mean?

Subject: Mathematics | Topic: Statistics | Difficulty: MEDIUM

Options

1. (A) 3.6
2. (B) 3.4
3. (C) 3.2
4. (D) 4.3

Verified Answer

Option (C): 3.2

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