Multiple Choice
An instructor is preparing a report showing mid-semester grades and notes that the mean,median,and mode are all exactly 76.00.What can she conclude?
A) The distribution of grades is unskewed.
B) There is a negative skew in the distribution (a few students have very low grades. )
C) There is a positive skew in the distribution (a few students have very high grades) .
D) all of the above
Correct Answer:
Verified
Correct Answer:
Verified
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