Arithmetic and geometric mean

il y a 3 ans 316 Vues

Index numbers

il y a 3 ans 1029 Vues

Simple linear regression

il y a 3 ans 3268 Vues

Tabulation of data

il y a 3 ans 8781 Vues

Measures of dispersion range qd md

il y a 3 ans 742 Vues

Measures of central tendency median mode

il y a 3 ans 450 Vues

Measures of central tendency mean

il y a 3 ans 570 Vues

Classification of data

il y a 3 ans 1346 Vues

Linear, quardratic equations

il y a 3 ans 159 Vues

Primary and Secondary Data

il y a 3 ans 2879 Vues

Census and sample investigation

il y a 3 ans 2094 Vues

Meaning and uses of statistics

il y a 3 ans 2015 Vues