Business Statistics MCQs – Certification Test 288
MCQ 288: The arithmetic mean is 25 and all the sum of observations is 350 then the number of observations are:
The App: Arithmetic Mean Quiz App to Learn Arithmetic Mean Notes, Business Statistics Quiz App, and Human Resource Management (BBA) Quiz App for remote leadership mastery.
The "Business Statistics Quiz" App: Free Arithmetic Mean Quiz App Download (Android & iOS) to enhance organizational leadership. Download Play Store & App Store Study Apps with all functionalities to improve statistical reasoning.