Class Boundaries
المؤلف:
Kenney, J. F. and Keeping, E. S.
المصدر:
Mathematics of Statistics, Pt. 1, 3rd ed. Princeton, NJ: Van Nostrand
الجزء والصفحة:
p. 17
6-2-2021
1670
Class Boundaries
Because of rounding, the stated class limits do not correspond to the actual ranges of data falling in them. For example, if the class limits are 1.00 and 2.00, then all values between 0.95 and 2.05 would actually fall in the given class, so the class boundaries are 0.95 and 2.05 (Kenney and Keeping 1962, p. 17).
REFERENCES:
Kenney, J. F. and Keeping, E. S. Mathematics of Statistics, Pt. 1, 3rd ed. Princeton, NJ: Van Nostrand, p. 17, 1962.
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