Type Salary (per month in VND) Private 1726474 Public 4243358 Private 1632901 Private 1676975 Public 2120406 Private 2257466 Public 2338090 Private 1649026 Public 1209357 Private 1486873 Private 1511934 Private 514917 Private 2015595 Public 2462691 Private 1638276 Public 3711275 Private 2102669 Public 2658973 Private 1301862 Private 2106403 Private 752489 Public 3421194 Public 1442742 Private 1386729 Private 1612476 Private 2176843 Private 1361646 Private 1612476 Public 5728129 Private 1106804 Private 2195712 Private 1625376 Private 1552754 Private 1524523 Public 2821833 Private 2120406 Private 1924938 Public 2474613 Private 1905336 Public 2752497 Private 1370605 Private 1612476 Private 1593843 Private 2297395 Private 1757599 Public 1934971 Public 2096219 Public 4453014 Private 1289981 Private 2015595 Public 2508296 Private 2101311 Private 1483478 Private 1361646 Private 1610460 Public 4037979 Public 1289981 Public 947330 Private 482821 Private 1074984 Public 2098834 Private 967486 Public 2086083 Private 1155249

(i) Provide a table of comparison with all the measures of Central Tendency of both public and private sectors.

(ii) Out of all the above measures, choose only one best measure to analyze both the sectors.

b. (i) Provide a table of comparison with all the measures of Variation of both public and private sectors. (ii) Out of all the above measures, choose only one best measure to analyze both the sectors. c. Draw the Histograms of salary distribution for public and private sector respectively and interpret the graphs. d. Draw and analyze the Box-and-Whisker plot of both the sectors.

Using findings from part 1, what are the main differences between the salaries received by employees working in public and private sector. Support answer with at least 3 findings .

The policy makers might want to get a brief overview of findings. brief should contain a maximum of two NEW graphs (do not use the graphs you have in part 1) to support findings on sector differences. Draw on the relevant evidence gathered from earlier parts and also suggest that besides the type of sector, what 2 other numerical variables are useful which affects the salary of an individual.