निम्नलिखित आँकड़ो से माध्यिका के सापेक्ष माध्य ज्ञात कीजिए :
` 3, 9, 5, 3, 12, 10, 18, 4, 7, 19, 21`

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?

Find the mean deviation from the median for the following data : 3, 9, 5, 3, 12, 10, 18, 4, 7, 19, 21.

Find the mean deviation about the median for the following data: 3, 9, 5, 3, 12, 10, 18, 4, 7, 19, 21.

Find the mean deviation about the median for the following data: 3, 9, 5, 3, 12, 10, 18, 4, 7, 19, 21.

Find the mean deviation about the median for the following data: 3, 9, 5, 3, 12, 10, 18, 4, 7, 19, 21.