Question

3) 200persons who donated blood in a blood donation
Camp is given below find the measures of central
angle for each.
the group (years). 20-25 252
No. of persons
30-35
38 = 0
2520
Go
35
25​

Answer 1

Answer:

No. of persons 20-25 :

80 25-30 : 60 30-35 :

35 35-40 :

25 A pie diagram is a circular diagram divided into sectors, illustrating proportion.

Step-by-step explanation:

Age group (Yrs) :

No. of persons 20-25 :

80 25-30 : 60 30-35 :

35 35-40 :

25 A pie diagram is a circular diagram divided into sectors, illustrating proportion.

In a pie diagram, the arc length of each sector is proportional to the quantity it represents.

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