Read More
Date: 18-2-2021
1156
Date: 17-3-2021
1353
Date: 18-3-2021
1649
|
One of the ranges into which data in a frequency distribution table (or histogram) are binned. The ends of a class interval are called class limits, and the middle of an interval is called a class mark.
REFERENCES:
Kenney, J. F. and Keeping, E. S. "Class Intervals." §1.9 in Mathematics of Statistics, Pt. 1, 3rd ed. Princeton, NJ: Van Nostrand, pp. 15-17, 1962.
|
|
دراسة تحدد أفضل 4 وجبات صحية.. وأخطرها
|
|
|
|
|
العتبة العباسية تستعدّ لتكريم عددٍ من الطالبات المرتديات للعباءة الزينبية في جامعات كركوك
|
|
|