21. This gives E'= \ sqrt { 2 E m }, which is roughly the geometric mean . 22. These independent size estimates overlap at an average geometric mean diameter of roughly 1, 400 km. 23. The answer is because the mean does not provide as much information as the geometric mean . 24. In this case, their geometric mean has the same value, Hence, unless are all equal, we have. 25. The geometric mean of the two distances is the length of the semi-minor axis " b ". 26. The geometric mean of all the benchmark suite application ratios is then computed as the SPECfp score. 27. This gives a succinct and quadratically converging iterative method for evaluating the circumference using the arithmetic-geometric mean . 28. Instead, we can use the geometric mean . 29. The arithmetic harmonic mean can be similarly defined, but takes the same value as the geometric mean . 30. See Inequality of arithmetic and geometric means .
