The scores in mathematics test (out of 25) of 15 students is as follow

1.	The scores in mathematics test (out of 25) of 15 students is as follows:19, 25, 23, 20; 9, 20, 15, 10, 16, 25, 20, 24, 12, 20Find the mode and median of this data. Are they same?
Answer» MODE is the most frequently OCCURING observation. Here it is 20 MEDIAN is the SUM of all observations divided by the TOTAL number of observations. Sum of all observations = 258 median = 258÷15 = 17.2

The scores in mathematics test (out of 25) of 15 students is as follows:19, 25, 23, 20; 9, 20, 15, 10, 16, 25, 20, 24, 12, 20Find the mode and median of this data. Are they same?

Answer»

MODE is the most frequently OCCURING observation. Here it is

MEDIAN is the SUM of all observations divided by the TOTAL number of observations.

Sum of all observations = 258

median = 258÷15 = 17.2