WBCS.LIVE practice question

The Average weight of 25 bags is 55 kg. The weight of one bag was misread as 65 instead 56. Find the correct mean.

Solve this multiple-choice question and check the correct answer with its explanation below.

Answer options

  1. 54.64
  2. 55.36
  3. 55.25
  4. 55.65

Correct answer and explanation

Correct answer: 54.64