Question: 2. The grade distribution from two semesters is given below This Year Last year - Compare the grades using Chi-squared test to decide whether the

2. The grade distribution from two semesters is given below This

2. The grade distribution from two semesters is given below This Year Last year - Compare the grades using Chi-squared test to decide whether the overall distributions are statistically different or not. Note: Chi-squared critical values are provided in the Appendix for your onvenience

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