Upper bounds and running totals
Upper bounds and running totals
Grouped data is split into class intervals such as 10<t≤2010 < t \le 2010<t≤20. The upper bound is the right-hand end of the interval, so this class has upper bound 20.
Upper bounds and running totals
Upper bounds and running totals
Grouped data is split into class intervals such as 10<t≤2010 < t \le 2010<t≤20. The upper bound is the right-hand end of the interval, so this class has upper bound 20.