Question: QUESTION 2 A lecturer has given 3 5 0 A ' s , 5 0 0 B ' s , 4 8 0 C '

QUESTION 2
A lecturer has given 350 A's,500 B's,480 C's,290 D's, and 250 F 's, during the previous 1 years. Use an alpha 0.05 to test the null hypothesis.
(10 marks)
QUESTION 2 A lecturer has given 3 5 0 A ' s , 5 0

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