I would suggest the answer would be both A and D, mail merge is used to specify different field for different recipients.
Option A. is the correct answer the other three are not professional behaviour if you would like an explanation as to why they are not just comment
Not entirely sure about 1; I believe it's D. 2 is C, and 3 is A.
Answer:
A
Explanation:
I think is A. or maybe search up the topic of the lesson
Well I would think all of them in some way. For the first one, students need to collect data (whether it’s mathematical, scientific, etc.) to answer a question. For the second one, they may need to know how much money is in there bank account or they may need to calculate a sale to order the item. For the third one, they may need statistical data to support a position. For the last one, a student could use technological data to be able to solve their problem sorting documents.