Question

c) The following table shows the monthly expenditure of a family on various items
ITEMS
RENT
FOOD
EDUCATION
TRANSPORT
MISC
EXPENDITURE
5000
6500
7000
1500
5000
Represent the data by a bar graph
​

Answer 1

Answer:

x=3+2

2

x

1

=

3+2

2

1

×

3−2

2

3−2

2

=3−2

2

(

x

−

2

1

)

2

=x+

x

1

−2

=3+2

2

+3−2

2

−2=4

So,

x

−

x

1

=

4

=±12 Ans