6
6.6 repeated
6.
The mean is 4.55... recurring.
5
To find the mean absolute deviation (MAD) of the data set 2, 3, 5, 7, 8, 8, 9, first calculate the mean, which is 6. Then, find the absolute deviations from the mean: |2-6|, |3-6|, |5-6|, |7-6|, |8-6|, |8-6|, |9-6|, resulting in 4, 3, 1, 1, 2, 2, and 3. The average of these absolute deviations is (4 + 3 + 1 + 1 + 2 + 2 + 3) / 7 = 2. Therefore, the MAD is 2.
6.6 repeated
6.
The mean is 4.55... recurring.
If you mean: 2 times (8+7)-6 then divided by 2 times (9-3) then the answer is 2
5
What is the mean of 5 9 3 3 9 6?
5 and 1/3
lcm(8, 9) = 72. 8 = 2^3 9 = 3^2 lcm = 2^3 x 3^2 = 72
Answer is: 4.4PHEW THAT WAS ALOT OF WORKANSWER BY AMIEE
No; 6/9 = 2/3 = 8/12.No; 6/9 = 2/3 = 8/12.No; 6/9 = 2/3 = 8/12.No; 6/9 = 2/3 = 8/12.
9+8--2+3 9+8-1 (-2+3 is 1) 9+7 (8-1 is 7) therefore the answer is... 16
If you mean: y = 3(-3/2)2+9(-3/2)-8 Then: y = -59/4 or as -14.75