The midpoint of a class interval is midway between the limits of the interval.
A) implied
B) tested
C) real
D) hypothetical
Correct Answer:
Verified
Q26: The symbol c%f represents the frequency.
A)summed relative
B)cumulative
Q27: The formula (rf of scores in interval)
Q28: For the class interval of 10-15, the
Q29: The symbol crf represents the frequency.
A)summed relative
B)cumulative
Q30: The frequency of a class interval plus
Q32: For the class interval of 10-15, the
Q33: A percentile is.
A)the percentage of scores in
Q34: The grouped relative frequency of a class
Q35: For the class interval of 20-25, the
Q36: If the 40th percentile on an examination
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