To find the mean, add all the numbers together and then divide by the count of the numbers. For the dataset 9, 9, 7, 9, 6, 7, 9, 8, 8, 8, the sum is 80. There are 10 numbers, so the mean is 80 divided by 10, which equals 8.
8.
To calculate the mean of the numbers 8, 6, 7, 9, 4, 3, and 8, first add them together: 8 + 6 + 7 + 9 + 4 + 3 + 8 = 45. Then, divide the total by the number of values, which is 7: 45 ÷ 7 = 6.43 (rounded to two decimal places). Therefore, the mean is approximately 6.43.
6.6 repeated
6
6.
4+9+7+6+8+8 equals 42.42 divided by 6 equals 7.
8.
0, 1, 4, 5, 6, 7, 8, 9, 9, 9, 11 mean = 6 and 3/11 median = 7 mode = 9
To calculate the mean of the numbers 8, 6, 7, 9, 4, 3, and 8, first add them together: 8 + 6 + 7 + 9 + 4 + 3 + 8 = 45. Then, divide the total by the number of values, which is 7: 45 ÷ 7 = 6.43 (rounded to two decimal places). Therefore, the mean is approximately 6.43.
6.6 repeated
6 6 -6 6 7 -7 6 6 -6 6 -8 7 6 6 9 8 7 -7 -6 -9 -9 8 7 -8 7
6
6 6 -6 6 7 -7 6 6 -6 6 -8 7 6 6 9 8 7 -7 -6 -9 -9 8 7 -8 7
6.
Mean: 5.5 Median: 7 Mode: 9, 0, 8
The sum of these numbers is 38. There are 8 numbers. The mean is thus:38/8 = 4.75
6 + 10 + 8 + 7 + 9= 40----------you have 5 integers, so......40/5= 8=====the arithmetic average, or the mean of these numbers