Method OF Interval

Sets - Definition|Representation Of Sets|Methods Of Intervals|Subset|Questions|Venn Diagram|OMR

Hormonal Methods OF Contraception || Pills and Depots || Post Conceptional Corrective Methods OF Contraception || Terminal Methods OF Contraception || Methods Not Advised For Contraception

Methods OF Determination OF Equivalent Weight || Hydrogen Displacement Method || Oxide Formation Method || Chloride Formation Method || Double Decomposition Method || Metal Metal Displacement Method || Methods OF Determination OF Atomic Weight

Experimental Methods OF Determination OF Order OF Reaction-Initial Rate Method /Graphical Method /Half Life Method /Integrated Rate Law Method

Natural Method || Terminal Method || Medical Termination OF Pregnancy

In the class intervals 10-20, 20-30, 20 is taken in the interval 10-20 (b) the interval 20-30 both intervals 10-20, 20-30 (d) none of the intervals

Find out the arithmetic mean by the Step-deviation Method of the following: {:("Class Interval",0-10,10-20,20-30,30-40,40-50,50-60,60-70,70-80),("Frequency "," "12," "16," "32," "52," "42," "32," "18," "12):}

If the fifth class interval is 60 - 65, fourth class interval is 55 - 60, then the first class interval is 45-50.