Use the definition of average, write the corresponding equation, and solve it. In this case, the equation is:(3 + x + 16 + 18) / 4 = 11
since there are four numbers.
The value of X works out as 7
Any value between 6 and 16 in.
(11 + 16 + 15) ÷ 3 = 14 is the average
the average is 16 11+16+15+22=64 64/4=16
There are 8 numbers. So you need to find the average of the 4th and 5th numbers when they are placed in order. So, average of 16 and 19 = 17.5
5 It is 11 more than -6 and 11 less than 16 To find a halfway point (which is also the average), add the numbers together and divide by 2.
Any value between 6 and 16 in.
(11 + 16 + 15) ÷ 3 = 14 is the average
the average of 7,9,11,12,16 is = (7+9+11+12+16)/5 =11
the average is 16 11+16+15+22=64 64/4=16
The middle number (in a sorted list of numbers).To find the Median, place the numbers you are given in value order and find the middle number.Example: find the Median of {13, 23, 11, 16, 15, 10, 26}.Put them in order: {10, 11, 13, 15, 16, 23, 26}The middle number is 15, so the median is 15.(If there are two middle numbers, you average them.
The average is 16.
There are 8 numbers. So you need to find the average of the 4th and 5th numbers when they are placed in order. So, average of 16 and 19 = 17.5
The mean of 8, 9, 11, and 16 is 8+9+11+16 = 44 and 44/4 = 11 which is the mean average
5 It is 11 more than -6 and 11 less than 16 To find a halfway point (which is also the average), add the numbers together and divide by 2.
It could mean: 25/(16-11) = 5
15.
16 x 16 x 16 = 4096