HW Score: 91.67%, 11 of 12 Homework: Lesson 5 Problems Question 12, 10.2.5x > points O Points: 0 of 1 Save For 50 random

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Hw Score 91 67 11 Of 12 Homework Lesson 5 Problems Question 12 10 2 5x Points O Points 0 Of 1 Save For 50 Random 1 (26.06 KiB) Viewed 39 times

HW Score: 91.67%, 11 of 12 Homework: Lesson 5 Problems Question 12, 10.2.5x > points O Points: 0 of 1 Save 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=6.1, r=-0.319, P-value = 0.024, and y=8.52-0.387x. Find the best predicted value of ŷ (attractiveness rating by female of male) for a date in which the attractiveness rating by the male of the female is x=4. Use a 0.05 significance level The best predicted value ofy when x = 4 is (Round to one decimal place as needed.).