Israilova Feruza Akbar qizi. STATISTIK TAHLILNING ASOSIY TUSHUNCHALARINI MICROSOFT EXCEL DASURI YORDAMIDA HISOBLASH USULLARI . WSRJournal [Internet]. 2023 May 18 [cited 2024 May 16];15(1):221-8. Available from: http://wsrjournal.com/index.php/wsrj/article/view/2656