The table lists the average monthly cost to workers for family health insurance for various years. Average Monthly Cost to Workers for Family Health Year, x Insurance a) Use a graphing calculator to...

Extracted text: The table lists the average monthly cost to workers for family health insurance for various years. Average Monthly Cost to Workers for Family Health Year, x Insurance a) Use a graphing calculator to fit a regression line to the data. b) Predict the average monthly cost to workers for family health insurance in 2017, and compare the value with $440.69, which is obtained using the points (1,338) and (4,382). c) Find the correlation coefficient for the regression line, and determine whether the line fits the data closely. 2009, 0 2010, 1 2011, 2 2012, 3 2013, 4 $296 338 350 363 382 2014, 5 405