Math, asked by Manish32861, 10 months ago

The following cumulative frequency distribution table shows the daily electricity consumption (in KV) of 40 factories in an industrial state:
(i) Represent this as a frequency distribution table.
(ii) Prepare a cumulative frequency table.

Answers

Answered by amitnrw
0

Represented Data as a frequency distribution table and  a cumulative frequency table

Step-by-step explanation:

electricity consumption (in KV)           f                          cf

210 - 240                                              1                            1

240 - 270                                             3                           4

270 - 300                                             4                           8

300 - 330                                            16                           24

330 - 360                                             9                           33

360 - 390                                             5                           38

390 - 420                                             2                           40

Represented Data as a frequency distribution table and  a cumulative frequency table

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