For 50 randomly selected speed​ dates, attractiveness ratings by males of their female date partners​ (x) are recorded a

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answerhappygod
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For 50 randomly selected speed​ dates, attractiveness ratings by males of their female date partners​ (x) are recorded a

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For 50 randomly selected speed​ dates, attractiveness ratings by
males of their female date partners​ (x) are recorded along with
the attractiveness ratings by females of their male date partners​
(y); the ratings range from 1 to 10. The 50 paired ratings yield
x=6.3 ​,y = 6.0 ​, r= -0.241​, ​P-value​ = 0.092, and y
7.86-0.290x. Find the best predicted value of ​y (attractiveness
rating by female of​ male) for a date in which the attractiveness
rating by the male of the female is x=8. use a 0.10 significance
level.
The best predicted value of y when x=8 is
please explain each step to answer this
question
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