Average

Quantitative Aptitude ( CCS)

Title

45:30

8 of 24 completed

5 of 15 completed

38 of 100 completed

8 of 20 completed

Indian Economy - Understanding the basics of Indian economic system

The average weight of 36 students is 50 kg. It was found later that the figure of 37 kg was misread as 73 kg. What is the correct average?

49 kg

51 kg

50.5 kg

None of these

Correct average = [( 50 x 36) - 73 + 37 )]/36

= 1764/36 = 49 kg.

Hence, option 1 is the correct answer.