- 3 Tv Networks Are Willing To Pay Their Stars Lots Of Money To Pull In The Viewers The Following Table Gives The Salari 1 (41.1 KiB) Viewed 25 times
3. TV networks are willing to pay their stars lots of money to pull in the viewers. The following table gives the salari
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3. TV networks are willing to pay their stars lots of money to pull in the viewers. The following table gives the salari
3. TV networks are willing to pay their stars lots of money to pull in the viewers. The following table gives the salaries in millions of some randomly selected stars (x) and the number of TV viewers in millions that watch their shows (y). X-salary in millions 14 18 35 12 75 10 Y- viewers in millions 9.4 13.1 12.6 10.4 9.6 8.9 9.5 Σχ = 101 Σχ' = 2063 Σy = 73.5 Σy? = 788.51 Σxy = 1139.9 -7 - 14.43 Y - 10.5 a. Sketch a scatter plot of the data b. Calculate the correlation coefficient and determine if the relationship between salary and viewers is strong or not. c. Write the equation of the graphs best fit line for this data set. y - *You'll have to find the slope and y-intercept first d. Sketch the line on the scatter plot, and label the points used to draw the sketch in a table or on the graph. e. If a star draws an $8 million salary, predict the number of viewers who watch the show using the regression line equation from partc.
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