A teacher figures that final grades in the chemistry department are distributed as: A, 25%; F, 5%. At the end of a randomly selected semester, the following number of grades were recorded. Find the P-value to determine if the grade distribution for the department is different than expected. Use ? = 0.01. A) 0.025

Question

A teacher figures that final grades in the chemistry department are distributed as: A, 25%;    F, 5%. At the end of a randomly selected semester, the following number of grades were recorded. Find the P-value to determine if the grade distribution for the department is different than expected. Use ? = 0.01. 
A) 0.025 < P-value < 0.05 
B) P-value > 0.10 
C) P-value < 0.005 
D) 0.01 < P-value < 0.025

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The Answer of A teacher figures that final grades in the chemistry department are distributed as: A, 25%;    F, 5%. At the end of a randomly selected semester, the following number of grades were recorded. Find the P-value to determine if the grade distribution for the department is different than expected. Use ? = 0.01. 
A) 0.025 < P-value < 0.05 
B) P-value > 0.10 
C) P-value < 0.005 
D) 0.01 < P-value < 0.025

A Teacher Figures That Final Grades in the Chemistry Department