The marks of 5 students in a unit test are given below:
\(x-1,\ 2x+1,\ 2x-2,\ x-1,\ 2x+3\) where \(x=5\).
On the basis of the above information, answer the questions.
The mode of data in numerals is
Answer & explanation
Correct answer: option 3
The correct answer is Option (3) → 4
The mode is the value that occurs most often in the data.
Marks for \(x=5\): 4, 11, 8, 4, 13
4 occurs twice (from \(x-1\), which appears twice); every other mark occurs once
Mode \(=4\)