the mean is 24
Well 17+13+27+33+25 = 115 so 115/5=23 The mean is 23
Median: 25 Mean: 23
25
17/27 - 13/27 = 4/27 or four twenty-sevenths. Expressed as a decimal, this is equal to 0.148 recurring (that is, 0.148148148...)
They are 11, 13, 15, 17, 19, 21, 23, 25, 27 and 29.
Well 17+13+27+33+25 = 115 so 115/5=23 The mean is 23
Median: 25 Mean: 23
25
They are all prime numbers except for 15 21 25 and 27 which are composite numbers
The median of the numbers 10 12 13 17 17 18 27 is 17.
9, 15, 21, 25 and 27 aren't .. because they have more than two divisors.
17/27 - 13/27 = 4/27 or four twenty-sevenths. Expressed as a decimal, this is equal to 0.148 recurring (that is, 0.148148148...)
They are 11, 13, 15, 17, 19, 21, 23, 25, 27 and 29.
11 13 15 17 19 21 23 25 27
13 15 17 19 21 23 25 27 29 31
The next three numbers in the sequence are 23, 25, and 27.
First of all rearrange the numbers in Rank order. Hence 17,13,12,18,17,10,27 becomes. 10,12,13,17,17,18,27 The MEDIAN is the absolute middle term. Which is '17'. The MODE is the term which occurs most frequently. 17 appears twice, all the rest only appear once. Hence '17' is the mode. The MEAN is the sum of all the te rms divided by the number of terms. [10+12+13+17+17+18+27] / 7 = 114/7 = 16 2/7 = 16.2857 (4 dp_ is the Mean The RANGE is the difference between the greatest ad least terms. 27 - 19 = 17 is the Range.