218k views
9 votes
Which research question is the most effective?

A. Is drinking coffee or tea cheaper overall
, and why?
B. What is the cost of a tablespoon of coffee grounds, on average?
C. What is the history of tea?
D. How did stocks in tea do in March of last year?

User Russian
by
6.8k points

2 Answers

11 votes
C
Many people at our age are interested in this. It’s also most suggestible question.
User Qkyrie
by
7.3k points
6 votes

Answer: Option A

Explanation: Not only does the question ask about the price, but it asks about it overall. For example, the rest of the options ask about a tablespoon cost, or about the stocks of only tea, and how it was selling. In conclusion, Option A is the most relevant answer.

Hope this helped

User Aert
by
6.6k points