Question

plz any1 ans me quickly plz
Find the medion of the given distribution. Classes 0-9.5 10-19.5 20-29.5 30-39.5 40-49.5 50-59.5 60-69.5 70-79.5 80-89.5 90-99.5 Frequency 10 19 23 30 39 33 20 18 17 6

Answer 1

Step-by-step explanation:

your answer is here

ANSWER

Answer:-

class interval Mid-point

x

i

Frequency

f

i

f

i

x

i

25-29 27 14 378

30-34 32 22 704

35-39 37 16 592

40-44 42 6 252

45-49 47 5 235

50-54 52 3 156

55-59 57 4 228

Σf

i

=70 Σf

i

x

i

=2545

Mean=

Σf

i

Σf

i

x

i

=

70

2545

=36.36

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