school library\nwhat was the most common number of books the students borrowed yesterday? books

Explanation:

Step1: Identify the mode concept

The mode is the most - frequently occurring value. We need to count the frequency of each number of books borrowed.

Step2: Count frequencies

For 1 book: 2 dots. For 2 books: 2 dots. For 3 books: 3 dots. For 4 books: 1 dot. For 5 books: 1 dot.

Step3: Determine the mode

The number of books with the highest frequency of dots is 3.

Answer:

3