# A certain academic program claims that their students graduate in less than 4 years on average.  A random sample of 50 students is taken and the mean and standard deviation are found.  The test statistic is calculated to be -1.69.  Using a 5% significance level, the conclusion would be:

Question

A certain academic program claims that their students graduate in less than 4 years on average.  A random sample of 50 students is taken and the mean and standard deviation are found.  The test statistic is calculated to be -1.69.  Using a 5% significance level, the conclusion would be: