11 4 Marks
2939 Midis
The pie chart shows the age distribution in a village of 120 people.
a) How many of the villagers are over 60?
25 to 60
Over 60
b) What percentage of the villagers are
under 25?
&
Under 25
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1
Step-by-step explanation:
Items Expenditure
(in%) Centralangle
Papercost 25%
100
25
×360
o
=90
o
Printingcost 20%
100
20
×360
o
=72
o
Binding 20%
100
20
×360
o
=72
o
Royality 10%
100
10
×360
o
=36
o
Transportationcost 15%
100
15
×360
o
=54
o
Promotioncost 10%
100
10
×360
o
=36
o
souravsingh9918:
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Answer:
Answer:
5%
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