In: Statistics and Probability
Find the regression equation, letting the first variable be the predictor (x) variable. Find the best predicted Nobel Laureate rate for a country that has 78.1.
Internet users per 100 people. How does it compare to the country's actual Nobel Laureate rate of 1.6 per 10 million people?
Find the equation of the regression line.
Y^= _____ + ______x.
(Round the constant to one decimal place as needed. Round the coefficient to three decimal places as needed.)
The best predicted number of Nobel Laureates when the number of internet users per 100 is 79.9 is _________.
(Round to one decimal place as needed).
Internet Users Per 100 | Nobel Laureates |
79.4 | 5.6 |
79.4 | 24.4 |
78.1 | 8.6 |
44.9 | 0.1 |
83.5 | 6 |
38.1 | 0.1 |
90.5 | 25.2 |
90.2 | 7.5 |
79.2 | 9 |
83.7 | 12.7 |
53.3 | 1.9 |
77.5 | 12.6 |
57.1 | 3.3 |
78.8 | 1.5 |
92.8 | 11.4 |
93.2 | 25.5 |
64.4 | 3.1 |
57.2 | 1.9 |
67.7 | 1.7 |
94 | 31.9 |
85.5 | 31.7 |
87.2 | 18.9 |
77.4 | 10.8 |