Math, asked by nishuanil112005, 6 months ago

1. The following table shows the weights (in gm) of a sample of 100 apples, taken from a large
consignment:
50-60
Weight (in gm
Number of apples
60-70
70-80
80-90
90-100 100-110 110-120 120-130
8
10
12
16
18
14
12
10
(1) Construct the cumulative frequency table.
(ii) Draw the cumulative frequency curve on a graph paper and from it, determine the
median weight of the apples.​

Answers

Answered by VaibhavSR
2

Answer: Median is 92.

Step-by-step explanation:

  • Below is the cumulative frequency table.

Weight (in gm)             Number of apples         cumulative frequency(c.f.)

50-60                                      8                                             8

60-70                                      10                                          18

70-80                                      12                                          30

80-90                                      16                                          46

90-100                                    18                                          64

100-110                                   14                                          78

110-120                                   12                                          90

120-130                                   10                                        100

  • The graph is in in the attached image.
  • Hence,the median is 92.

#SPJ3

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