Answer
$s_{e}$ $\approx$ 0.0954
Work Step by Step
Using the TI-84 calculator:
1) To enter the data go to 'STAT'. Under the heading 'EDIT' select option 1 'Edit' and enter your x and y values in the L1 and L2 columns, respectively.
2) After you have entered the data, select 'STAT' and go to 'TESTS'. Under 'TESTS', scroll down to and select option F 'LinRegTTest'
3) Set XList as L1 and YList as L2. Frequency should be set at 1. Once you have done this scroll down and select 'Calculate'.
4) Once the results appear, scroll down to find the standard error, which is denoted as 's'.
