Question 1011189
Ho=mean < or =32.6 min
Ha=mean >32.6 min
alpha=0.05, 1 way test
Test statistic is a t distribution with 59 df
Critical value is t>1.671
t=(33.8-32.6)/6.1/sqrt(60)=1.52
fail to reject null hypothesis at the 0.05 level.
Conclude that the time may be 32.6 min or less.