Evaluating the limits in confidence intervals

Question

Assignment:

Confidence Intervals for ??₀ and β₁Confidence intervals for the y -intercept β₀ and slope β₁ for a regression line ( y=β₀ + β₁ x) can be found by evaluating the limits in the intervals below

The y-intercept b₀ and the slope b₁ are found from the sample data and ^tα /2 is found from Table A-3 by using n -2 degrees of freedom. Using the pizza subway data from the Chapter Problem, find the 95% confidence interval estimates of β₀ and β₁ .

Table below in the Chapter Problem are listed below.

CPI	30.2	48.3	112.3	162.2	191.9	197.8
Subway Fare	0.15	0.35	1	1.35	1.5	2