It depends completely on the specific scatter plot. Do you have an image? If the scattering is moving upwards as you go right on the x-axis it is a positive correlation.
Answer:
65 degrees
Step-by-step explanation:
Find the range of temperatures by finding the difference between the lowest and highest temperatures:
37 - (-28)
37 + 28
= 65
So, the range of temperatures was 65 degrees
Answer:
I've attached the answer below.
Step-by-step explanation:
The correct answer, in minutes, is: " 16 minutes ".
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[<u>Note</u>: This is the same value as " 16 minutes and 20 seconds."].
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Step-by-step explanation:
Convert 980 sec to "minutes".
Note the exact conversion:
60 sec = 1 minute.
So: Given the values in this question:
60 sec / 1 minute = "x minutes/ 980 sec" ;
that is:
" " ;
The units: "sec" ["seconds"] cancel out to: " 1 " ;
since: " [sec / sec = 1 ] ; and we can simplify and rewrite:
" min."
→ Now, cancel out the last numerical value of "zero"
(in both the numerator and the denominator); that is: to simplify the expression further—by dividing each side by "10" ;
to get: " min."
Then: divide the numerator by the denominator:
"[ 98 ÷ 6 = 16 minutes ] ; — which is our answer.
<u>Note</u>: "1/3" of: "1 minute" = (1/3)*(60 seconds) = 20 seconds.
So; "16 1/3" minutes = 16 minutes and 20 seconds".
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The correct answer, in minutes, is: " 16 minutes ".
[<u>Note</u>: This is the same value as " 16 minutes and 20 seconds."].
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Hope this answer and explanation is helpful to you!
Best of luck to you!
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Answer:
-19/36
Step-by-step explanation:
We can find the slope using
m = ( y2-y1)/(x2-x1)
m = ( 94-56)/( 28 -100)
= 38 / -72
= -19/36