Question: - Blackboar... Correlation and Simple Linear Regression Relating the sample correlation coefficient and the parameters of the lea. LaDonna V V Espanol A movie studio

- Blackboar... Correlation and Simple Linear Regression Relating the sample correlation coefficient and the parameters of the lea. LaDonna V V Espanol A movie studio wishes to determine the relationship between the revenue generated from the streaming of comedies and the revenue generated from the theatrical release of such movies. The studio has the following bivariate data from a sample of fifteen comedies released over the past five years. These data give the revenue x from theatrical release (in millions of dollars) and the revenue y from streaming (in millions of dollars) for each of the fifteen movies. The data are displayed in the Figure 1 scatter plot. Theater Streaming ? revenue, X revenue, Y (in millions of (in millions of dollars) dollars) 49.5 16.5 D 6 .8 3.4 12.5 9.9 25.7 6.5 25 .5 8.4 27 .8 12.4 Streaming revenue (In millions of dollars) 66.3 10.1 20.4 5 .8 61.3 15.7 27.3 3.2 30.1 5.0 10 20 30 40 30 60 62.0 10.5 Theater revenue 45.1 (in millions of dollars) 7.1 Figure 1 36.6 12 .6 15.0 2.4 Send data to calculator Send data to Excel The least-squares regression line for these data has a slope of approximately 0.15. Answer the following. Carry your intermediate computations to at least four decimal places, and round your answers as specified below. (If necessary, consult a list of formulas.) (a) What is the value of the y-intercept of the least-squares regression line for these data? Round your answer to at least two decimal places. (b) What is the value of the sample correlation coefficient for these data? Round your answer to at least three decimal places. Explanation Check @ 2025 1 aw Hill LLC. All Rights Reserved. Terms of Use | Privacy Center | Accessibility Q Search 8 9

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