78
The median is 86.
To find the mean, add the numbers (84 + 85 + 88 + 89 + 82 + 78 + 82) to get 508, then divide by 7, resulting in a mean of approximately 72.57. The median is the middle value when the numbers are arranged in order (78, 82, 82, 84, 85, 88, 89), which is 84. The mode is the number that appears most frequently, which is 82. The range is the difference between the highest (89) and lowest (78) values, giving a range of 11.
The mean is 83.
83
there is no mode in this set or data of numbersmode means the number that occurs or shows most often and none of these numbers repeat
78 appears more than any other number, so it is the mode.
The median is 86.
To find the mean, add the numbers (84 + 85 + 88 + 89 + 82 + 78 + 82) to get 508, then divide by 7, resulting in a mean of approximately 72.57. The median is the middle value when the numbers are arranged in order (78, 82, 82, 84, 85, 88, 89), which is 84. The mode is the number that appears most frequently, which is 82. The range is the difference between the highest (89) and lowest (78) values, giving a range of 11.
The mean is 83.
83
71/82 is in its simplest form.
155
69 + 78 + 82 = 229
there is no mode in this set or data of numbersmode means the number that occurs or shows most often and none of these numbers repeat
% rate = 4/78 * 100% = 5.13%
71, 72, 73, 74, 75, 76, 77, 78, 79, 80, 81, 82, 83, 84, 85, 86, 87, 88, 89, 90, 91, 92, 93, 94, 95, 96, 97, 98, 99, 100! :)
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