1. Write the equation for the best-fit regression line from the results of this regression

2. State the null hypothesis for this regression and perform the necessary calculations to determine the validity of the hypothesis.

3. . Use the equation of the regression line to predict the number of union members when the labor force is 110,000.

Table 2 - Regression Output
Multiple R	0.798
R Square	0.636
Adjusted R Square	0.612
Standard Error	258.632
Observations	17
ANOVA
	df	SS
Regression	1	1756035.529	MS	F	Significance F
Residual	15	1003354.471	1756036	26.25	0.00012
Total	16	2759390	66890.3
		Coefficients	Standard Error	t Stat	P-value
Intercept		20704.3805	879.6067	23.54	0
Labor Force		-0.039	0.0076	-5.12	0.00012