Question

Production of motor bikes months February may August October December year 2008 and 2007 production of motor bikes in year 2007 Feb 2700 may 3200 august 6000 October 5000 December 4200 now production of year 2008 Feb 2800 may 4500 august 4800 October 4800 December 5200 Now draw a double bar graph using an appropriate scale to depict the above information and compare them

Answer 1

Answer:

Question 1.

Let x, y, z be three observations. The mean of these observations is w xxyxz

NCERT Exemplar Class 7 Maths Solutions Chapter 3 Data Handling 1

Solution:

NCERT Exemplar Class 7 Maths Solutions Chapter 3 Data Handling 2