Answer:
Strong statement
Step-by-step explanation:
Although a question might be hooking, I would recommend avoiding them if you're writing based on formality.
If not, a question would be the best way to grab the reader's attention, because
statistics can bore the reader, especially if it's at the beginning
quotations might not be an efficient way to start out this essay; you should use in the middle of your essay while supporting evidence
However..
A strong statement is the best answer.
It can be compelling as well as formal, especially when using specific words to portray what you need to state