Step-by-step explanation:
I think is b i hope this works
A statistical question is one for which you don't expect to get a single answer. Instead, you expect to get a variety of different answers, and you are interested in the distribution and tendency of those answers. For example, "How tall are you?" is not a statistical question. But "How tall are the students in your school?" is a statistical question.
Answer:
The answer is 686 but I coukd be wrong.
-400-(-700)
-140+700
= 300
I hope that's help ! If you have question(s) please let me know
