Answer:
<em>No</em>
Step-by-step explanation:
it isn't a Function because the Domain (X coordinate) repeats a number.
Take this note:
Domain (x) repeats: Not a function
Domain(x) doesn't repeat: Function
Hope this helps ;)
The best estimate for this correlation would be B) 0.9.
We can see that the number is constantly going up, which would throw out the D answer.
We can also see that for every time the x goes up 1, the y goes up a little less than one. We can see that in the ordered pairs that exist on the graph such as (3, 2), (8, 6) and (2.1, 1.9).
Since the y values are just lower than the x, the correlation would be just under one. Therefore, 0.9 is an accurate estimation.
The answer -35.5 Hope this helps you
Answer:
The answer would be b.
Step-by-step explanation:
We can easily use process of elimination here. a would not be correct because it's saying that as you move forward, you increase when it's the total opposite. You are decreasing as you move forward.
C and D would not be correct because they both are talking about 0 temperature, and there is no data for that temperature.
So B is the correct answer.
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