Question

mode of given data
class interval: 0-20,20-40,40-60,60-80,80-100
frequency-10,35,52,61,38,29
first will be marked brainliest
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Answer 1

Answer:

mode for the following is 52 it's correct

Step-by-step explanation:

Please mark me as brainlist

Answer 2

hey mate hope your doing well

here's ur answer

C.I F

0−20

20−40

40−60

60−80

80−100

100−120

120−140 6

8

10

12

6

5

3

Highest frequency =12

Modal class =60−80

l=60,F° =10,F°= 12f°=6 hour= 20°

mode= 1+ (f°-f°)

=60+ 12-10/2x 12-10-6x20

=60+ 82×20=60+5=65

hence answer is 65

mark the answer as brainlaist please