Question

2.
Find the Mean of the data 5, 6, 9, 10, 6, 12, 3, 6, 11.10.
ఈ క్రింది దత్తాంశం యొక్క అంకమధ్యమము కనుగొనండి​

Answer 1

Answer:

68.10/9

Step-by-step explanation:

Add all these numbers then divide by total number that is 9

Answer 2

Answer:

7.8

Step-by-step explanation:

Mean = Sum of all observation/ Total no of observation

          = 3+5+6+6+6+9+10+10+11+12/ 10

          = 78/10

          = 7.8