Explain the following:

Which methods are measures of centrality tendency and what do they tell you about the weight and height of the perch species?

Which methods are measures of dispersion and what do they tell you about the weight and height of the perch species?

Thank you.

Weight Length1 Height Width Mean 3.331831034 0.115077818 3.525 3.525 Standard Error Median Mode Standard Deviation Sample Variance Kurtosis Skewness Range Minimum 117.3241379 Mean 9.407601809 Standard Error 120 Median 130 Mode 50.66148618 Standard Deviation 2566.586182 Sample Variance 0.007301846 Kurtosis -0.124055377 Skewness 219.1 Range 5.9 Minimum 225 Maximum 3402.4 Sum 18.76896552 Mean 0.642138964 Standard Error 20 Median 20 Mode 3.458024152 Standard Deviation 11.95793103 Sample Variance 2.845028856 Kurtosis -1.4362114 Skewness 16 Range 7.5 Minimum 5.564206897 Mean 0.199539089 Standard Error 5.6925 Median 5.6925 Mode 1.07455088 Standard Deviation 1.154659594 Sample Variance 2.835967141 Kurtosis -1.385521136 Skewness 5.181 Range 2.112 Minimum 0.619713017 0.384044224 2.475226736 -1.413123048 2.831 1.408 Maximum 23.5 Maximum 7.293 Maximum 4.239 Sum 544.3 Sum 161.362 Sum 96.6231 Count 29 Count 29 Count 29 Count 29 A A B D E 1 Species 2 Perch 3 Perch 4. Perch 5 Perch 6 Perch 7 Perch 8 Perch 9 Perch 10 Perch 11 Perch 12 Perch 13 Perch 14 Perch 15 Perch Weight Length1 Height Width 5.9 7.5 2.112 1.408 32 12.5 3.528 1.9992 40 13.8 3.824 2.432 51.5 15 4.5924 2.6316 70 15.7 4.588 2.9415 100 16.2 5.2224 3.3216 78 16.8 5.1992 3.1234 80 17.2 5.6358 3.0502 85 17.8 5.1376 3.0368 85 18.2 5.082 2.772 110 19 5.6925 3.555 115 19 5.9175 3.3075 125 19 5.6925 3.6675 130 19.3 6.384 3.534 120 20 6.11 3.4075 120 20 5.64 3.525 130 20 6.11 3.525 135 20 5.875 3.525 110 20 5.5225 3.995 130 20.5 5.856 3.624 150 20.5 6.792 3.624 145 20.7 5.9532 3.63 150 21 5.2185 3.626 170 21.5 6.275 3.725 225 22 7.293 3.723 145 22 6.375 3.825 188 22.6 6.7334 4.1658 180 23 6.4395 3.6835 16 Perch 17 Perch 18 Perch 19 Perch 20 Perch 21 Perch 22 Perch 23 Perch 24. Perch 25 Perch 26 Perch 27 Perch 28 Perch 29 Perch