HEIGHTS (INCHES)             FREQUENCY (f)                                190 - 192                                     5                                193 - 195                                  18                                196 - 198                                  42                                199 - 201                                  27                                 202 -204                                   8What are the true limits of the third class interval?Group of answer choices192.5 - 195.5196 - 198195.5 - 198.5198.5 - 201.5

The frequency distribution table of heights (in centimeters) of a group of students with a class width of 6 are as follows: 150, 152, 154, 156, 158, 160, 162, 164, 166, 168. What is the lower boundary of the class interval 156-161?Group of answer choices161.5160155.5156.5

The width of each of five continuous classes in a frequency distribution is 5 and the lower class limit of the lowest class is 10. The upper class limit of the highest class isa.15b.40c.25d.35

From the given frequency table, find the class mark of the class interval having the highest frequency.

Class Interval: 0-10  10-20  20-30  30-40  40-50  50-60  60-70Frequency: 3, 5, 1, 2, 4, 3, 2The range of the above data is:a.0b.10c.60d.70

When developing a frequency distribution, the class (group) intervals should be ___________. Question 7Select one:a.Integer Integerb.Smallc.Mutually exclusived.Equale.Large