Last answered:

29 Jul 2020

Posted on:

20 Jul 2020

0

Resolved: Statistic

Please refer to the data under the red arrow. Can you tell me why are we rounding up the values again? What purpose will it serve? Also, some numbers do not get rounded properly
1 answers ( 0 marked as helpful)
Instructor
Posted on:

29 Jul 2020

1
Hi Archisman, Thanks for this question. We are rounding the numbers up, because if we get a confidence interval from (2,5.4), this would be mathematically rounded to 5, right?  However, anything from 5.0 until 5.4 would require 6 pairs of shoes. Therefore, it makes sense to round the number of pairs up! Best, The 365 Team

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