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Sofia Sagar
Nov 13, 2020, 6:15:16 AM11/13/20
to Discussion forum for Statistics for Data Science I
hello sir ,
can you please explain how to do 13 sum in mock test
Statistics 1 Support 1
Nov 13, 2020, 6:36:05 AM11/13/20
to Discussion forum for Statistics for Data Science I, Sofia Sagar
Hi,
You can refer to the following conversation:
Thanks,
Nitin Jha
Course support team
Sofia Sagar
Nov 13, 2020, 6:52:25 AM11/13/20
to Discussion forum for Statistics for Data Science I, stats1-...@onlinedegree.iitm.ac.in, Sofia Sagar
sir but if we consider that number of students in A is coming up as a decimal ! A= 2/3 B . IF B IS 70 then A would be 46.66
same thing to number of students in C . it comes out as 58.3 !
which is not possible in real life
this stopped me yesterday from solving the problem !
so when we are doing sum how can we be sure that i am doing right as decimals are showing up as answers to number of students ( should be whole numbers in reality )
please clarify .
thank you
Statistics 1 Support 1
Nov 13, 2020, 6:54:57 AM11/13/20
to Discussion forum for Statistics for Data Science I, Sofia Sagar, Statistics 1 Support 1
If these numbers are coming in decimal numbers then you can leave them as a fraction for calculation and for finding numbers in the A and B section, you can round off to the nearest value.
Thanks,
Nitin Jha
Course support team
Sofia Sagar
Nov 13, 2020, 6:55:18 AM11/13/20
to ma1002-...@nptel.iitm.ac.in
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