The class ___ are obtained when we divide the sums of the lower and upper class limits by 2?

Related Mcqs:

A graph of cumulative frequency distribution is called ________________?

A. Histrogram B. Frequency Polgon C. Ogive D. None of above...

Technical & Trade Journals are the source of ___________ data?

A. Primary B. Secondary C. Ungroup data D. Group data...

The smallest and the largest value of any given class of a frequency distribution are called ___________?

A. Class marks B. Class interval C. Mid point D. Class limit...

if we connect the mid point of rectangles in a histogram with a series of lines, we get __________

A. Mid point B. Interval C. Frequency curve D. Frequency Polygon...

When in a frequency distribution the maximum frequency occur at one end, then the frequency curve of such distribution is ________________?

A. J- shaped B. U- shaped C. Bell- shaped D. V- shaped...