Question: solve all 4 promblems Linear Regression Use Variables x - independent variable y - dependent variable 9. The table below shows the average price of

solve all 4 promblems

Linear Regression Use Variables x - independent variable y - dependent variable 9. The table below shows the average price of a movie ticket during certain years, Round to the nearest 3002 | 2003 | 2004 | 2005 | 2006 | 2007 | 2008 | 2005 6.03 | 6.21 hundredth | 6.41 | 6.55 | 6.88 | 7.18 a) Find the regression equation. b) During what approximate year will the price of a movie ticket reach $15? low shows the recorded temperature on a certain day starting at 6:00 a.m. 10. The table be 6 6.75 7.5 8.5 9 358 to's 1i [time | 6:00 | 6:85 17-20 | 890 1 200 | 2 4 10 LO] temp | 65 | 67 | 68 | 72 | 74 | 75 | 77 | 80 |Roundtothe nearest hundredth a) Find the regression equation. b) Predict the temperature at 2:00 p.m. | About | at 2pm

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