In a handloom factory different workers take different periods of time to weave a saree. The number of workers and their required periods are given below. Present the information by a frequency polygon.
No. of days No. of workers
8-10 : 5
10-12 :16
12-14 : 30
14-16 : 40
16-18 : 35
18-20 : 14
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Answer:
frequency polygon with histogram enclosed
Step-by-step explanation:
No. of days number of Workers
8-10 5
10-12 16
12-14 30
14-16 40
16-18 35
18-20 14
A frequency polygon is another type of frequency distribution graph. In a frequency polygon, the number of observations is marked with a single point at the midpoint of an interval. A straight line then connects each set of points.
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