Mean = 21.6 Median = 19.5 Mode = 20 and 21 ------------------------------------------------------------------------ If the "2 1" (between 18 and 20 at the end) is supposed to be "21" then Mean = 26 Median = 20 Mode = 20
In order, the numbers are 18, 21, 24 and 37. Since there are an even number (4) of them, the median is the average of the middle two. ie median = (21+24)/2 = 22.5
The first 8 prime numbers are: 2 3 5 7 11 13 17 and 19 The median is: (7+11)/2 = 9
Median of 16 and 28 is (16+28)/2 = 22
Put them in ascending order, find the one in the middle. 2, 3, 5, 5, 5, 7, 9, 10, 12, 13, 17 The median is 7.
17 There is an even amount of numbers, so you take the two in the middle and average them. Therefore, 17+17= 34/2= 17
The median is always the middle value when the sequence is ordered. The ordered sequence is: 3,9,14,16,17,18,21,21,22,26,30,32,35,37,37 There are only 15 values in the sequence (odd) therefore the median exists in the sequence (because it is odd) and is the 8th value (halfway) Median = 21 ==EXTRA== When there is an even number of values the median is the average of the two numbers closest to where the middle value would be e.g. 1,2,3,4,5, | ,6,7,8,9,10 ________^_________ therefore the median is (5+6)/2 = 5.5
Mean = 21.6 Median = 19.5 Mode = 20 and 21 ------------------------------------------------------------------------ If the "2 1" (between 18 and 20 at the end) is supposed to be "21" then Mean = 26 Median = 20 Mode = 20
In order, the numbers are 18, 21, 24 and 37. Since there are an even number (4) of them, the median is the average of the middle two. ie median = (21+24)/2 = 22.5
There is no mode average. The median average = the mean average = (-2 + 17) ÷ 2 = 7½ = 7.5
Ordering 17 43 89 2 52 17 84 11 5 37 gives 2 5 11 17 17 37 43 52 84 89 There are 10 numbers so the median is the average (arithmetic mean) of the 5th and 6th numbers in the ordered sequence. Median = (17 + 37)/2 = 27
The median is the number in the middle. First put the numbers in order:18, 21, 24, 37.Because there are an even number of numbers, there are two numbers in the middle: 21 and 24. The median is the average of these numbers : (21+24)/2 = 22.5.
Median = 15
(0, 2, 15, 16, 17) 0+2+15+16+17 = 50 50/5 = 10 The median is 15, the mean is 10.
18.5 As there are an even number of numbers, the median is the mean of the middle two; in this case median is (18 + 19)/2 = 18.5
As there is an even number of them, the median is the mean average of the middle two, namely (18+24)/2 = 21.
the answer would be 2