Mode of the numbers 15, 14, 19, 20, 15, 18, 14, 19, 15, 17, 15 is:
Mode of the data:
15,14,19,20,14,15,16,14,15,18,14,19,15,17,15 is:
Draw frequency distribution table for the following data :
14,18,14,17,15,15,17,15,14,14,19,17,20,20,15,16,17,18,18,16,
20,16,16,16,17,19,14,20,14,18,17,15,14,17,16,17,16,15,20.
Find the median of the following :
12,14,15,14,17,18,17,19,17,20,19,22,21,19,15