Can you explain to me how this is the answer, please and thank you!

(14) Below are plots and the measures of center and spread of: Population Mean 66.7125 Median Unadjusted 1 5td. dev. 4.1958 (1) The heights of a population 65 75 Heights (of students) Samples (2) A sample 10 students from Sample size 10 the population and Mean 66.6 Median G6.5 (3) The distribution of the sam- Sid. dev. 2.9732 ple mean (based on size 10). Sample Sample means Match the numbers with the # of 61000 Samples measure of spread. Mean 66.7167 Median 66.7 Std, dev. 1.3259 70 75 Standard deviation Sample standard deviation Standard error A 4.2 4.2 0.42 B 4.2 2.97 1.32 C 2.97 2.97 1.32 D 1.32 2.97 1.32 E 2.97 4.32 0.42