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anonymous
 one year ago
The graph below plots the values of y for different values of x:
Plot the ordered pairs 1, 3 and 2, 4 and 3, 9 and 4, 7 and 5, 2 and 6, 18
Which correlation coefficient best matches the data plotted on the graph?
0.5
0.8
0.9
1.0
anonymous
 one year ago
The graph below plots the values of y for different values of x: Plot the ordered pairs 1, 3 and 2, 4 and 3, 9 and 4, 7 and 5, 2 and 6, 18 Which correlation coefficient best matches the data plotted on the graph? 0.5 0.8 0.9 1.0

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Astrophysics
 one year ago
Best ResponseYou've already chosen the best response.1Uh hard to tell but all the x's are 1 units away but y's aren't so..mhm

Astrophysics
 one year ago
Best ResponseYou've already chosen the best response.1I'm not entirely sure, here give this a read: https://www.mathsisfun.com/data/correlation.html I haven't done this in ages, but the y values are sort of confusing me here haha.
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