Final answer:
The correct answer is D) None of these because the question does not provide the necessary weight details for flour and sugar packets to calculate the total weight of the items donated.
Step-by-step explanation:
The question asks about the total weight of flour and sugar donated by a charity group to widows in Shtungu village. To solve this, we need to apply basic arithmetic but lack the exact weight details for each item.
Unfortunately, there's a crucial piece of information missing to properly calculate the total weight: the weight of the packets of flour and sugar given to each widow.
Without this information, any attempt to provide an answer would be speculative. Thus the correct choice is D) None of these, as we cannot determine the total weight of the items donated based on the given information.