The middle number is (25 + 60)/2 = 85/2 = 42.5
It is 27.5, the number halfway between the two middle numbers.
The median is the middle number when the numbers are in order. 6 is in the middle of these numbers.
29, as it is the middle number when the are arranged in numerical order.
30.5 is the middle or average of 36 and 25 (36+25)/2=30.5
The middle number is (25 + 60)/2 = 85/2 = 42.5
It is 27.5, the number halfway between the two middle numbers.
The median of a set of numbers is the middle number when the numbers are listed in numerical order. When there are an even number of data items in the set, then the median is the mean average of the middle two numbers. In the set {16, 25} there are two data items, so the median is the mean average of the middle two (which for a set of 2 is both the numbers) → median = (16 + 25) ÷ 2 = 20.5
The median is the middle number when the numbers are in order. 6 is in the middle of these numbers.
29, as it is the middle number when the are arranged in numerical order.
30.5 is the middle or average of 36 and 25 (36+25)/2=30.5
(1st way) 21, 24, 25, 25, 25 - [21+24+25+25+25] / 5 = 120 / 5 = 24 (mean) (median = 25 - middle #) ~ (2nd way) 18, 24, 25, 26, 27 - [18+24+25+26+27] / 5 = 120 / 5 = 24 (mean) (median = 25 middle #) ~ (3rd way) 10, 20, 25, 30, 35 - [10+20+25+30+35] / 5 = 120 / 5 = 24 (mean) (median = 25 middle #)
There are 5 numbers in the ordered list: 5 6 8 25 31 So the middle position is [(1+5)/2] = 3 and the middle number is 8. 27 is greater than 8 so continue with the second half of the list. There are 2 number in the reduced ordered list: 25 31 So the middle position is number is [(1+2)/2] = [1.5] = 2 and the middle number is 31. 27 is smaller than 31 so continue with the first half of the reduced list. There is only 1 number left in the reduced ordered list: 25. Since it is not 27, the number being sought is not in the list.
50
It is 38, the middle number when they are arranged in order.
Median is the middle number in a group of numbers. If there more than one middle number, the median is either shown as average of the two numbers in the middle or shown as both the numbers. The median in 23 24 26 29 is 25 or {24;26}.
No.