Question 1160297
the 95% CI (t) is (-0.2382, 1.0382) gms sugar.
Because 0 is in the interval, one cannot conclude that one brand has more sugar than the other.

This can also be done with a two sample t-test with Ho: mu x=mu Y and Ha: mu X ne mu Y
Done with a 2-sample t-test, df=12.3, the test statistic is t=1.36  and the p-value 0.20.  This fails to reject the Ho so there is insufficient evidence with these samples to show a difference in sugar ratio.