Annual compulsory instruction time in elementary and secondary schools varies greatly from one country to another. The t

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Annual Compulsory Instruction Time In Elementary And Secondary Schools Varies Greatly From One Country To Another The T 1 (172.98 KiB) Viewed 43 times

Annual compulsory instruction time in elementary and secondary schools varies greatly from one country to another. The table below provides the data for selected UNESCO countries. What conclusion can you arrive at about the dispersion of the data regarding annual compulsory instruction time at the secondary level compared to the elementary level? To answer this question, carry out a comparative analysis of the two distributions. This analysis should be based on a box-and-whisker plot created for each distribution and on two observations you can draw from these graphs. ANNUAL COMPULSORY INSTRUCTION TIME ELEMENTARY TIME (h) 706 899 813 811 812 COUNTRY Hungary Sweden Turkey Finland Luxembourg Norway Ireland South Korea Japan Iceland Germany Portugal ELEMENTARY TIME (h) 724 741 864 683 924 773 915 703 800 889 793 888 SECONDARY TIME (h) 885 741 864 829 908 836 929 859 877 969 887 934 COUNTRY Czech Republic Great Britain Denmark Austria Greece Spain Belgium France Australia Italy Netherlands SECONDARY TIME (h) 862 929 900 959 796 1050 1020 1065 997 1023 1000 875 930 847 984 924 940 Source: UNESCO