"Complete the two questions for section 1 of business statistics" (attached)

The Rocky Mountain district sales manager of Rath Publishing Inc., a college textbook publishing company, claims that the sales representatives make an average of 43 sales calls per week on professors. Several reps saythat this estimate is too low. To investigate, a random sample of41 sales representatives reveals thatthe mean number of calls made last week was 44. The standard deviation ofthe sample is 2.9 calls. Using the 0.100 significance level, can we conclude that the mean number of calls per salesperson per week is more than 43? HO: p s 43 H1: p>43 a. Compute the value ofthe test statistic. {Round your answer to 3 decimal places: b. What is your decision regarding HO?