TY - BOOK AU - Classification and tabulations TI - Introductory business statistics: according to national education policy (NEP) 2020 for all UP state universities SN - 9789391820688 PY - 2023/// CY - New Delhi PB - Sultan Chand and Sons KW - Classification and tabulation KW - Diagrammatic and graphic presentation KW - Measures of central tendency KW - Measures of variation ER -