The numbers of books read by 20 students in a month are listed below:

MATHEMATICS · Multi-part · CBSE · Mathematics · Tales by Dots and Lines · Tales by Dots and Lines

Problem

2,\; 3,\; 4,\; 2,\; 3,\; 5,\; 2,\; 3,\; 6,\; 2,\; 3,\; 7,\; 2,\; 3,\; 8,\; 2,\; 3,\; 9,\; 2,\; 3

. Answer the following: (i) Identify all the modes of the data. (ii) State the common frequency of these modes.