Question: please solve the last part c and d only that part is left A researcher is studying the factors related to the popularity of new
please solve the last part c and d only that part is left

A researcher is studying the factors related to the popularity of new music artists. In particular, she is interested in assessing the extent to which the number of albums sold (thousands) is explained by the number of Youtube views (millions) the artists currently have, their number of Facebook fans (millions), and the number of weeks they did not make the coveted J's Top 50 list in the last 12 months. A random sample of 52 popular new artists was collected (see partial data in the following table). New Youtube views Facebook fans Weeks off Albums sold Artist millions I millions Top 50 000 45.27 7.24 27.3 21.509 57.71 13.24 25.2 37.745 67.09 9.96 24.4 24.23 The researcher used software to generate a multiple linear regression output for the data. The results are shown below (some values are missing). a) Determine the missing values. Report answers accurate to at least 5 decimal places where necessary. Do not round intermediate results. Multiple R 0.97 1445 R Square 0.943706 Adjusted R- 0.940187 Standard Error 6.460129 observations 52 di 55 MS F Regression 3 33581-177 11193.73 268 2207 Residual 48 2003.1971 41.7333 Total 51 35584.3741 Coefficient Standard Error t-stat p-value Intercept -17.1511 12.900695 -1.32947 0.1500 You Tube 0.303138 0.010962 27.65353 0.0000 Facebook 1.828306 0.360177143 5.07613 0.0000 Top 50 0.120007 0.335060284 0.65658 0.5146 b) What percent of the variation in the dependent variable is not explained by the independent variables in this model? Round percent to 1 decimal place | 5.6 c) Use the regression coefficients from the output to estimate the number of albums sold (units) for a new artist with 141 million Youtube views, having 8,864,990 Facebook fans, and with exactly 6 months off JJ's Top 50 list. 47.99 d) Suppose the regression equation from the output is used to predict the number of albums sold by a new artist to be 11,038. If the artist has 73 million Youtube views and has successfully made JJ's Top 50 list 77.5% of the time in the last 12 months, how many Facebook fans (in thousands) does the artist have? Round to the nearest thousand. 0.61
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