b) Find the mean of the following frequency distribution by the
[4]
step deviation m
ethod.
Class
100-110

1 thought on “b) Find the mean of the following frequency distribution by the<br />[4]<br />step deviation m<br />ethod.<br />Class<br />100-110”

1. Answer:

   mean is 100 its easy bro

   Step-by-step explanation:

   class is

   100

   110- 110-120-130-140-140-150 as shown in question✅

   when you divide the all classes with frequency 32

   25&10

   you get 1000

   when you divide 1000 by 2

   1000/2

   you get

   100mean✌

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