1.

5. Construct a frequency table with class-intervals 0-5 (5 not included) of the followin!marks obtained by a group of 30 students in an examination:0,5, 7, 10, 12, 15, 20, 22, 25, 27,8,11,17,3,6,9,17,19,21,29,31,35,37,40,42,45,49,4,50, 16.

Answer»


Discussion

No Comment Found