I think the answer would be B
Answer:
What are your answer choices?
Answer:
13.1
Step-by-step explanation:
Finding mean in data set is finding the average. The way to find the average is by adding all the data in the set (the # of movies watched), then divide them by how many numbers are in the data set (7).
16+13+19+16+8+10+10=92
After you add the data in the set, you have to divide it by the pieces of data there is.
So 92/7=
13.1428571
<u />
If you round 13.142...to the nearest tenth, you get <u>13.1.</u>
Domain: (-6, 0, 3) Range: (-9, -7, 3, 5)
3 because 21/3 is 7. 24/3 is 8. And 27/3 is 9.
