Question Help Use the given minimum and maximum data entries, and the number of classes, to find the class width, the lower class limits, and the upper class limits,
minimum - 21, maximum = 129, 8 classes
The class width is
(Type a whole number.)
Choose the correct lower class limits below.
O A. 21, 35, 49, 63, 77, 91, 105, 119
OB. 34, 48, 63, 76, 90, 104, 119, 132
O c. 21, 34, 49, 62, 76, 91, 104, 119
OD. 35, 48, 63, 77,91, 104, 118, 132
Choose the correct upper class limits below.
O A. 34, 48, 62, 76, 90, 104, 118, 132
OB. 34, 48, 63, 77, 90, 104, 118, 132
OC. 35, 49, 63, 77,91, 104, 119, 132
OD. 35, 49, 62, 76, 91, 104, 119, 132