Question

what is the median of the data 78,56,22,34,45,54,39,68,54,84?​

Answer 1

Answer:

54

Step-by-step explanation:

ascending order = 22,34,39,45,54,54,56,68,78,84

median = mean of n/2and n/2+1

median = (10/2+(10/2)+1)/2 = 5+6th terms /2

54+54/2 = 108/2 = 54

Answer 2

Answer:

54

Step-by-step explanation:

Median is the middle number in a set of data

So the first step is to arrange the numbers in ascending order

22, 34, 39, 45, 54, 54, 56, 68, 78, 84

There are ten numbers in total so the 5th and 6th number are the middle which is 54 and 54

Since there are two middle numbers you add the two numbers and divide it by two

54+54 ÷2

108÷2

= 54