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Student Absenteeism: Consider a multinomial experiment involving n = 200 students of a large high school. The attendance department recorded the number of students who were absent during the weekdays. The null hypothesis to be tested is: H0: p1 = 0.10, p2 = 0.25, p3 = 0.30, p4 = 0.20, p5 = 0.15.
-Test the hypothesis at the 5% level of significance with the following frequencies:
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