Multiple Choice
Exhibit 2-4.Students in Professor Smith's Business Statistics course have evaluated the overall effectiveness of the professor's instruction on a five-point scale,where a score of 1 indicates very poor performance and a score of 5 indicates outstanding performance.The raw scores are displayed in the accompanying table: 
Refer to Exhibit 2-4.What percentage of students gave Professor Smith an evaluation of 2 or less?
A) 6.7%
B) 13.3%
C) 20%
D) 80%
Correct Answer:
Verified
Correct Answer:
Verified
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