GDP per capita (current US$) 2010 2011 2012 Angola 4219 5159 5539 Argentina 11460 13694 13406 Bangladesh 664 732 750 Belgium 43151 46464 43396 Burundi 220 247 251 Canada 47465 51791 52409 Chad 909 1006 1035 Congo Dem. Rep.330 373 418 Denmark 56411 59912 56364 Gambia 566 518 510 Kenya 793 816 933 Sierra lion 448 500 633 Switzerland 70174 83270 78929 Togo 503 580 589 United states 48358 49855 51755 Mortality rate, infant (per 1000 live births) 2010 2011 2012 Angola 110 107 104 Argentina 13 13 12 Bangladesh39 32 31 Belgium 4 4 4 Burundi 61 59 57 Canada 5 5 5 Chad 94 92*****92 90 88 Denmark 3 3 3 Gambia 52 51 50 Kenya 52 50 49 Sierra L. 114 112 110 Switzerland4 4 4 Togo 61 59 57 USA 6 6 6 Use 2010 data for all following questions. What is the correlation between mortality rate and GDP per capita? What kind of variable is mortality rate and GDP per capita? What is depe
ndent variable here and what is independent variable? What kind of sampling used here? Show frequency distribution and relative frequency distribution table for mortality rate. Mortality rates 0-25, 26-50, 51-75, 76-100, 101-114, draw a table and show frequency, relative frequency, and percentage of mortality rate? Draw histogram of relative frequencies for mortality rate. If it is possible show on a stem and leaf plots. What is the shape of distribution? Is it skewed to left or skewed to right? What is the means, standard deviations, min and max; and the correlations among variables? What kind of hypothesis (null, alternative)is this? Find the test statistics if possible. Construct a scatterplot. Run a regression to obtain the coefficients; and explain what the coefficients mean for the particular research question of interest, and their statistical significance.