question archive A teacher figures that final grades are distributed asA 25%B 25%C 40%D 5%F 5% At the end of a randomly selected semester, the following number of grades were recorded
A teacher figures that final grades are distributed asA 25%B 25%C 40%D 5%F 5% At the end of a randomly selected semester, the following number of grades were recorded
Subject:StatisticsPrice: Bought3
A teacher figures that final grades are distributed asA 25%B 25%C 40%D 5%F 5%
At the end of a randomly selected semester, the following number of grades were recorded.Find the critical values x 2alfa to determine if the grade is difeerent than expected. Use Alfa=0.01
Grade A-42
B-36
C -60
D-8
F-14
