“What is the relationship between…”
This is a common exam question and you may feel confident about answering it. However, you will be surprised how many students still make mistakes for such a question.
The standard answer always goes:
“As the [changed variable] increases/decreases, the [measured variable] increases/ decreases” and it’s usually a simple matter of identifying what the changed/measured variable is.
However, sometimes it’s not that simple. Try the question, tell us your answer and we will provide an answer later today! from Study Room http://ift.tt/2yplTS4