Draw histogram and frequency polygon on the same graph for the following data:

Weight (in kg)	30.5 - 35.5	35.5 - 40.5	40.5 - 45.5	45.5 - 50.5	50.5 - 55.5	55.5 - 60.5
Number of students	9	6	15	3	1	2

Browse free questions and answers by Chapters

• 1 Number System
• 2 Polynomials
• 3 Coordinate Geometry
• 4 Linear Equations in Two Variables
• 5 Introduction to Euclid's Geometry
• 6 Heron's Formula
• 7 Surface Areas and Volumes
• 8 Statistics
• 9 Probability
• 10 Lines and Angles
• 11 Triangles
• 12 Quadrilaterals
• 13 Areas of Parallelograms and Triangles
• 14 Circles
• 15 Geometric Constructions
• 16 Constructions
• 17 Mensuration I
• 18 Mensuration II
• 19 Number Systems