Question

The number of times a particular item occurs in a class interval is called its

• A. mean
• B. frequency
• C. cumulative frequency
• D. none of these

Answer 1

Answer: (B)

frequency

The number of times a particular item occurs in a class interval is called its frequency.

For ex.$1,2,3,4,3,5,3,6$ in the given data ${}^{\prime }{3}^{\prime }$ appear $3$ times so the frequency of $3$ is $3$.