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The following table gives production yield per hectare of wheat of 100 farms of a village. |
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Answer» \xa0The following table gives production yield per hectare of wheat of 100 farms of a village.\tProduction yield50 - 5555 - 6060 - 6565 - 7070 - 7575 - 80Number of farms2812243816\t We can obtain cumulative frequency distribution of more than type as following:\xa0\tProduction yield(lower class limits)Cumulative frequencyMore than or equal to 50100More than or equal to 55100 - 2 = 98More than or equal to 6098 - 8 = 90More than or equal to 6590 - 12 = 78More than or equal to 7078 - 24 = 54More than or equal to 7554 - 38 = 16\t\xa0Now, taking lower class limits on\xa0x-axis and their respective cumulative frequencies on\xa0y-axis, we can obtain the ogive as follows. |
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