I did it via trial & error. 6×0.6×0.35+9×0.65 but the ans was different. Why

Option A Explain?, Aslo looking correct!

Ans is b. Pls explain how to solve this

How to solve this? Answer is c.

Plz explain

The questions asks which company “compared to industry takes longer time, from computations we get that A takes70 days and B takes 56 while industry avg is 52 so both companies do they more time compared to industry, then why ...

To calculate number of days, do we not take avg accounts payable in the numerator?please clarify thanks

Not able to comprehend the explanation given. Would be helpful if somebody can explain more elaboratively. Thanks.