NCERT Exemplar Solutions
Class 7 - Mathematics - Unit 3: Data Handling - Fill in the Blanks
Question 26

Question. 26

________ can be used to compare two collections of data.

Answer:

A double bar graph can be used to compare two collections of data.

Detailed Answer with Explanation:

Double bar graphs show two data sets side by side for easy comparison.

Open NCERT PDF
NCERT Exemplar Solutions Class 7 – Mathematics – Unit 3: Data Handling – Fill in the Blanks | Detailed Answers