1.

Consider the following statements:1. The classes of type 15-19, 20-24, 25-29 etc. are exclusive classes.2. The classes of type 15-20, 20-25, 25-30 etc. are inclusive classes.Which of the above statements is/are correct?

A. 1 only
B. 2 only
C. Both 1 and 2
D. Neither 1 nor 2
Answer» E.


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