It is 92.
86 is the mean of 85, 91, 76, 85, and 93.
-91 - (+76) = -91 - 76 = -167 -91 - (+76) = -91 - 76 = -167 -91 - (+76) = -91 - 76 = -167 -91 - (+76) = -91 - 76 = -167
It is 86.
Place the values in ascending order: 76, 81, 89, 91, 97, 99. There are 2 middle numbers; 89 & 91. The median is the mean of the 2 middle numbers; or (89+91)/2 or 90.
91
91 * 76 centimetres = 2,722.83465 inches.
(-15) + 91 = 76 [ -5 times (-15) ] + 1 = 76 (-1,140) / (-15) = 76
n = -8
I think there are 76
The mean of any set of numbers is the sum of those numbers divided by how many numbers there are. Here, the sum is 99+97+91+89+81+76=533. When you divide 533 by 6 (the total number of numbers), you get 88.83333... repeating forever. In mixed number form, this is 88 and 5/6.
To calculate the mean, add all the numbers (76 + 82 + 73 + 93 + 91 + 81 + 79 + 86 + 84 = 765) and divide by the total count (9), resulting in a mean of 85. The median, when the numbers are arranged in order (73, 76, 79, 81, 82, 84, 86, 91, 93), is 82. The mode does not exist as all numbers appear only once. The range is 93 - 73 = 20, and the standard deviation is approximately 6.07.
61, 85, 88, 101, 120 mean: 91 median: 88 There is no mode. range: 59