Herbert Hoover was 54 years and 6 months of age when he became U.S. President. Of the other 42 U.S. Presidents to date, 21 were older when they first took office and 21 were younger when they first took office.
The average age is 55 years & 1 month. The median age is 54 years & 6 months.
Median is: (54+72)/2 = 63.
54, 54, 54, 54, 54, 54, 54, 54, 54, 84 The median is clearly 54. The mean is ((54*9)+84)/10 = 57.
The median is 67 as it is the middle number when they are listed order.
The median is 49.
54
Five of them were 51, and five of them were 54.
The mean and median is 54.5 since you can't choose between 54 and 55. Median is the middle number, but there was only 2 numbers to choose from, so I had to add 54 and 55 together and divide by 2.
18 33 33 54 86The median is 33.
The smallest 2 digit multiple of 6 is 12 = 6*2 The largest 2 digit multiple of 6 is 96 = 6*16 So the median is 6*(the median of 2,3,4,...,16) that is, the required median is 6*9= 54
i am pretty show the median means the average and to work that out you do 53 + 54 and divide the result by 2 (the amount of number there)
3, 3, 3, 9, 9, 11, 12, 14, 15, 15, 23 Median is 11 Mode is 3 Range is 20