p veeresha pi for understanding geometry pi in real life applications of pi veeresha pi day about pi pi merits and demerits of seconary data merits and demerits of primary data primary data secondary data some methods of collections of data limitaions of primary and seconary data difference b/w primary and secondary data method of collections of secondary data method of collection of priry data best method of collection of data best methods of colections of primary and seconady the different methods of collecting the data maths in golf maths in sports maths in atheletics maths in football mathematics v/s sports
Mehr anzeigen