The graph below plots the values of y for different values of x: plot the ordered pairs 1, 8 and 2, 3 and 3, 0 and 4, 1 and 5, 2

Question

The graph below plots the values of y for different values of x:

plot the ordered pairs 1, 8 and 2, 3 and 3, 0 and 4, 1 and 5, 2 and 6, 1

What does a correlation coefficient of −0.2 say about this graph?

x and y have a strong, positive correlation
x and y have a weak, positive correlation
x and y have a strong, negative correlation
x and y have a weak, negative correlation

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Tryphena 3 months 2021-09-02T05:20:09+00:00 2 Answers 3 views 0

Answers ( )

    0
    2021-09-02T05:21:19+00:00

    Answer:

    x and y have a weak, positive correlation

    Step-by-step explanation:

    When looking at the graph you can see a positive correlation, but because the points have no clear relation the correlation is weak.

    Just took the test

    0
    2021-09-02T05:21:33+00:00

    I think the 2nd one

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Giải phương trình 1 ẩn: x + 2 - 2(x + 1) = -x . Hỏi x = ? ( )