00473nam a22001697a 4500003000400000008004100004020001800045082001600063100002000079245007200099260004900171300001500220650001800235650001600253650001500269700001900284OSt210619b           ||||| |||| 00| 0 eng d  a9789390175369  a519.5bK97B  aKushwaha, K. S.  aBasic Concepts in Statistics / cby K. S. Kushwaha and Rajesh Kumar  aNew DelhibNew India Publishing Agencyc2021  aviii,194p.  aPure Sciences  aMathematics  aStatistics  aKumar, Rajesh.