Assignment #la (Ch. 13) Completely work the problems in Excel, conclusions and answers may be typed in Excel or Word. Then submit the assignment via Canvas to upload the file, so I can grade an electronic version of the homework. #1 Information regarding the ACT scores of samples of students in four different majors are given below. Student's Major Management Marketing Finance Accounting 29 22 29 28 27 22 26 21 25 20 At a 5% level of significance, test to determine whether there is a significant difference in the means of the four populations