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Taxi Bus mean1=29.6 min mean2=25.2 min S1=5.2 s2=2.

Taxi Bus
mean1=29.6 min mean2=25.2 min
S1=5.2 s2=2.8 min
n1=22 n2=36
Estimate the difference in mean travelling time to campus by taxi and bus by constructing a 90% confidence interval

This question was asked on Apr 01, 2010.

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