1.

The mean and sd of 100 items are calculated by a student as 50 and 5.But while calculating items,two items were taken as 40 and 50 instead of 60 and 30.Find the correct mean and standard deviation​

Answer»

फ्यूल out यदि IDK लचक उडतच यश DAY over isStep-by-step EXPLANATION:so CO of ETHNIC गावी यह



Discussion

No Comment Found

Related InterviewSolutions