railway RRB NTPC Mock Test Series 2024-25 (CBT 1 + CBT 2) Quantitative Aptitude Average

The average marks of 13 students was 130. But later it was found that the score of one student was wrongly entered as 23 instead of 32. What is the correct average of their score?

1

132.28

2

131.72

3

130.69

4

130.88

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