For median the list needs to be sorted into increasing order, but doing so also helps with the range and mode, so I'll do that first:
{89, 76, 85, 76, 77, 84} → {76, 76, 77, 84, 85, 89}
Mean: add them up and divide the sum by how many numbers there are:
mean = (89 + 76 + 85 + 76 + 77 + 84) / 6 = 81 1/6 ≈ 81.167
Median: middle number when listed in order; if there are an even number of data items, then the median is the mean average of the middle two:
There are 6 data items so median is mean average of middle two:
median = (77 + 84) / 2 = 80 ½ = 80.5
Mode: the most frequent, it the number which occurs the most often. There can be more than one mode:
mode = 76 as there are two of them and only 1 of all the other numbers.
Range: the difference between the greatest and least numbers:
range = 89 - 76 = 13
Alright, buckle up, buttercup. The mean is 65.43, the median is 65, the mode is 56, and the range is 20. So, there you have it. Math never looked so sassy.
# Well, the mean is like the average. So if you had these numbers 5,10,and 15, the mean(average) would be 10. # The median is like the middle number in a set of numbers. So if these were your numbers 3, 54, 66,71,75, 76, 78, 84, 88, 92, 99. The median is 76. # The mode is the number that repeated itself more then once. (there can be more than 1 mode) So if these were your set of numbers, 12, 12, 12, 43, 53, 61, 78, 84, 94, 99,99,99,99. Then your mode would be 99. # The range is the difference between the min. and max. numbers in your set of number. So if your set of numbers were 15,34,57,78,81,97. The range would be 82.
Sort the numbers into numerical order:54, 68, 70, 72, 75, 76, 76, 76, 80, 88, 88, 88, 88, 92, 92, 93The median is the middle number which as there are 16 numbers is the mean of the middle two (highlighted above):median = (76 + 80) ÷ 2 = 78.
The median is 82, the middle value.
76
Alright, buckle up, buttercup. The mean is 65.43, the median is 65, the mode is 56, and the range is 20. So, there you have it. Math never looked so sassy.
Mean: 35 Median: 33 Mode:none Range: 7-49
mean = (65 + 56 + 57 + 75 + 76 + 66 + 64)/7 = 65.57 median = "middle" number = 65 mode = most common number = all are equally common
# Well, the mean is like the average. So if you had these numbers 5,10,and 15, the mean(average) would be 10. # The median is like the middle number in a set of numbers. So if these were your numbers 3, 54, 66,71,75, 76, 78, 84, 88, 92, 99. The median is 76. # The mode is the number that repeated itself more then once. (there can be more than 1 mode) So if these were your set of numbers, 12, 12, 12, 43, 53, 61, 78, 84, 94, 99,99,99,99. Then your mode would be 99. # The range is the difference between the min. and max. numbers in your set of number. So if your set of numbers were 15,34,57,78,81,97. The range would be 82.
One possible set is 62, 62, 75, 76 and 82
The mean is the sum of all the numbers divided by the number of numbers which is 69 6/7 = 69.857142 repeating ≈ 69.86 The median is the middle number when the numbers are listed in order, and is 76. The mode is the number(s) with the highest frequency, and is 92. The range is the largest less the smallest which is 70.
The median is 78.
Sort the numbers into numerical order:54, 68, 70, 72, 75, 76, 76, 76, 80, 88, 88, 88, 88, 92, 92, 93The median is the middle number which as there are 16 numbers is the mean of the middle two (highlighted above):median = (76 + 80) ÷ 2 = 78.
52.5
The median is 82, the middle value.
The mode is the value in a set of data which occurs most frequently. In the set {13, 21, 43, 76, 76}, the value 76 occurs most frequently and is the mode.
The median is 84.