The table below shows the height and the hand span of five students. What pattern of association best describes the relationship
between the height and the hand span?
1) no association
2) non linear association
3) positive linear association
4) negative linear association
1) no association
2) non linear association
3) positive linear association
4) negative linear association
1 answer:
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Step-by-step explanation:
eqn of line : y = mx+ c
m = slope or gradient
c = y-intercept.
Lets take (1,6) = (x1,y1) and (2,3) = (x2,y2)
Substitute x = 1 and y = 6 into equation,
Therefore substituting m and c value, equation of line is