Question

. The average daily expenses of 30 households in Delhi city were:
11
19
25
12
20
14
21
24
16
20
18
23
19
17
22
18
24/
36
33
28
32
27
28
25
26
22
33
32
24
(a) Form a frequency distribution using first class as 10-15, 15-20, 20-25, 25-30, 30-35 and
35-40.
(b) Draw a histogram, frequency polygon and frequency curve from the above data.​

Answer 1

Answer:

Nm Shah 2018 Solutions for Class 11 Commerce Economics Chapter 4 Graphic Presentation are provided here with simple step-by-step explanations.

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