निम्नलिखित के माध्य तथा प्रसरण निकालें ।
11, 14, 15, 17, 18

What is the difference between the mean and median of the given data ? निम्नलिखित आँकड़ों के माध्य तथा माधियका के बीच कितना अंतर है : 5, 7, 8, 13, 12, 14, 9, 2, 26, 10?

Mode of the data 15, 14, 19, 20, 14, 15, 1 6, 14, 15, 18, 14, 19, 15, 17, 15 is

Themodeofthedata 15, 14, 19,20, 14, 15, 16, l4, 15, 18, 14, 19, 15, 17, 15 is 15. If last observation is changed to 14, then the new mode is

The mode of given data 15, 14, 19, 20, 14, 15, 16, 14, 15, 18, 14, 19, 15, 17 and 15 is

Find the mode of the following data: 12, 14, 12, 16, 15, 13, 14, 18, 19, 12, 14, 15, 16, 15, 16, 16, 15,17, 13, 16, 16, 15, 15, 13, 15, 17, 15, 14, 15, 13, 15, 14

Find the mean deviation from the mean for the following data : 13, 15, 16, 15, 18, 15, 14, 18, 17, 10 .

If 14 is deleted from the data 12, 14, 15, 16, 17, 18, 19 and 20, then the median increases by