Calculate the chi squared test statistic from the data below**please show all work**I don't understand how you get the expected PERCENT to get the test statistic.

advantage of this and check all of your calculations in Minitab. You want to determine whether the reasons given by workers for continuing their education is related to their job type. In the study, you randomly collect the data shown in the contingency table below. At a= 0.01, can you conclude that the reason and type of worker are dependent? Reason Type of Worker Professional Personal Both Technical 47 46 34 Other 40 20 38