mean = (65 + 56 + 57 + 75 + 76 + 66 + 64)/7 = 65.57
median = "middle" number = 65
mode = most common number = all are equally common
what is it
The range of a data set is the difference between the largest and smallest number in your set of data. Median is the number that comes in the middle. 54, 55, 56 has a range of 54-56 and a median of 55. The set 53, 55, 57 has a median of 55 also!
56
7 Or -8
56' x 56' = 56 x 56 = 3136 sq feet.56' x 56' = 56 x 56 = 3136 sq feet.56' x 56' = 56 x 56 = 3136 sq feet.56' x 56' = 56 x 56 = 3136 sq feet.
7x = 56 To find the solution for x, you should divide both sides of the equation by 7 to get x = 8.
Mean = 61.857142... Median = 57 Mode = 56 Range = 27
mean: 60 median: 56.5 mode: 56 range: [48,75]
Mean: 60 Median: 56.5 Mode: 56 Range: 28
Mean: 55 and 1/11 Median: 56 Mode: 57
Mean: 67.143 Median: 78 Mode: 56, 78, 85, 92, 65, 79, 15 Range: 77
For the set (87 81 75 75 75 70 62 62 62 62 62 56 56): The mean is 68.076923 repeating The median is 62 The mode is 62
56, 57, 64, 65, 66, 75, 76 Mean: 65 and 4/7 Median: 65 Mode: There is no mode. Range: 20
The median of two numbers is also their mean = (78+56)/2 = 67
The range of a data set is the difference between the largest and smallest number in your set of data. Median is the number that comes in the middle. 54, 55, 56 has a range of 54-56 and a median of 55. The set 53, 55, 57 has a median of 55 also!
If 6 numbers have a mean value of 9 then they must add to 54 (6*9) not 56. The question can not therefore be answered as the figures are incorrect.
The median is the number in the middle. When you have a even number of numbers, as we do here, we take the mean of the two middle numbers. First put the numbers in ascending order. We have 20 37 49 56 . Since 37 and 49 are the two in the middle we take their mean. 37+49=86 and half of that is 43 so this is the median.
It is 56, the middle number.