Year	Y	X
2006	0.41	4.7
2007	0.19	7.1
2008	-0.23	11.5
2009	0.32	7.1
2010	0.19	4.3
2011	0.03	5.0
2012	0.27	5.6
2013	0.21	5.7
2014	0.11	6.1
2015	0.05	4.6
2016	0.00	6.4
2017	0.21	5.3

from the table above ansewr the foloowin questions:

The estimated regression equation with dependent variable iv} and independent variable ix} was 1|II'Ir'here 3: represent Consumer price index yr=3o+31+cmt 1.1 Calculate 30 1.2 Calculate 31 1.3 Comment on the coefficient of CPI in the model calculated in 1.2 1.4 Calculate the 1.: predicted if the CPI score is increased by I15 points and Interpret it 1.5 Calculate 35'an the estimated standard error of 31 1.6 Calculate the coefficient of determination {R2} for the regression equation in 1.1 Interpret 'fUl