I. HYPOTH ESIS TESTING Directions: Answer the given problems by following the steps of hypothesis testing. You will be graded for every correct answer in the steps of hypothesis testing. (The steps are shown below) STEP 1: State the null and alternative hypothesis STEP 2: Determine the level of significance and sample size STEP 3: Determine the appropriate test statistic to be used STEP 4: Determine the critical value STEP 5: Compute for the statistical value STEP 6: Decision (Reject or Fall to reject the null hypothesis) STEP 7: Conclusion As an aid for improving employees working habits, eight (8) employees were randomly selected to attend a seminar-workshop on the importance of work. The table shows the number of workloads done per week before and after the seminar workshop. At 0.05, is there sufficient evidence to conclude that there is an increase in the performance level of employees after attending the seminar-workshops? Before 10 12 8 7 11 10 13 9 After 9 14 11 12 15 13 12 14