19
35, 23, 15, 23: Mean: 24 Median: 23 Mode: 23 35, 23, 15, 23, 100: Mean: 39.2 Median: 23 Mode: 23 In this particular case, only the mean is affected by adding the outlier of 100.
19 You can do this on google by entering (15+23+31+15+11)/5
If you mean 315 times 23 then it is 945
If you mean the fraction 23/15, divide 23 by 15. The whole part will be the whole number; the remainder will be the numerator for the fractional part.
12 + 23 + 14 + 11 = 60/4 = 15 The average is therefore 15.
mean(18, 23, 39, 10, 22, 17, 16, 15) = (18 + 23 + 39 + 10 + 22 + 17 + 16 + 15) ÷ 8 = 160 ÷ 8 = 20
mean = the sum of the observed values / number of observations = 23+12+15+25+10 / 5 =85/5 =17
15 out of 23 = 15/23 in fraction
15-23 = -8
Mean = 13.44.. recurring Median = 15 Mode = 9 and 15 Range = 17
To calculate the mean you add all of the numbers together, and then divide by how many numbers were added. In this case, the mean is 21.
If you mean in the ratio of 2 to 3 then it is 6 to 9