For a random sample of drivers using an automated toll booth that requires exact change, the following data show the elapsed time (in seconds) from the moment the vehicle stopped to the moment it began to move away following payment of the toll: 6, 5, 7, 4, and 17.
Using the 0.10 level of significance, apply the Kolmogorov-Smirnov test for normality in examining whether the times could have come from a normally distributed population.