The mean is 8 because: (1+6+10+11+12)/5=8 We know that the Arithmetic Mean of a data set = (sum of all the items)/ number of items. =(1+6+10+11+12)/5 =(40)/5 =8. The Arithmetic Mean of 1, 6, 10, 11, and 12 is 8.
8*(6-5)12 = 8
102.76
There are infinitely many sets that will satisfy the requirements. Three examples are: {0, 6, 8, 8, 8} {2, 6, 6, 6, 10} {√3, 5, 5, 12-2*√3, √3+8}
It is: 8+8+8+5+6 = 35 and 35*5 = 7 which is the mean
The mean is 8 because: (1+6+10+11+12)/5=8 We know that the Arithmetic Mean of a data set = (sum of all the items)/ number of items. =(1+6+10+11+12)/5 =(40)/5 =8. The Arithmetic Mean of 1, 6, 10, 11, and 12 is 8.
It is (8+6+11+12+13)/5 = 10
8*(6-5)12 = 8
102.76
The average of 8, 11, 6, 12, and 8 is 9. (8 + 11 + 6 + 12 + 8) / 5 = 45 / 5 = 9.
6/8 = 9/12 5/6 = 10/12 So 5/6 is greater.
There are infinitely many sets that will satisfy the requirements. Three examples are: {0, 6, 8, 8, 8} {2, 6, 6, 6, 10} {√3, 5, 5, 12-2*√3, √3+8}
It is: 8+8+8+5+6 = 35 and 35*5 = 7 which is the mean
It is: 5/8 divided by 6/12 = 5/4 or 1.25
6.44
Mean is just another word for average. To find the mean you add each number together: 12+8+6+5+4=35. Then you take that sum and divide it by how many families there are. In our case there are 5. So 35/5 which equals 7. The mean of these families is 7.
lcm(3, 5, 8, 4, 6, 12) = 120