In question, fill in the blanks to make the statements true.
In the class interval 20 – 30, the lower class limit is __________.
20
The lower value of class interval (i.e., 20 here) is called lower limit and the upper value of class interval (i.e., 30 here) is called upper limit.
Hence, the upper limit of class interval 20 – 30 is 30 .
Couldn't generate an explanation.
Generated by AI. May contain inaccuracies — always verify with your textbook.