All of the numbers appear once and as a mode is the most commonly occurring number, there is no mode.
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.
79
79+82+93+91+100=445/5=89
79.
The median is 86.
(79, 81, 82, 91, 93, 95, 95) The mean is 88 The mode is 95 The median is 91
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.
79
79+82+93+91+100=445/5=89
79.
24. It is the difference between 97 and 73, the highest and lowest numbers in the set.
4
The median is 86.
101
1 7 10 13 19 23 28 31 32 44 49 68 70 79 82 86 91 94 97 100
1, 7, 10, 13, 19, 23, 28, 31, 32, 44, 49, 68, 70, 79, 82, 86, 91, 94, 97, 100
91% of 82= 91% * 82= 0.91 * 82= 74.62