Question

The following is the monthly expenditure (Rs.) of ten families of the particular area:
145, 115, 129, 135, 139, 158, 170, 175, 188, 163
(a) Make a frequency distribution table by using the following class interval:
100 – 120, 120 – 140, 140 – 160, 160 – 180, 180 – 200.
(b) Construct a frequency polygon for the above frequency distribution.

please answer me fast and correct​

Answer 1

Answer:

Step-by-step explanation:

100-120=1

120-140=3

140-160=2

160-180=3

180-200=1

TOTAL=10

Answer 2

Answer:

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