According to the latest estimates by the World Bank South Africa has a Gini index of 63.02, while the headcount poverty index of 19.28% and a poverty gap index of 6.33% using the international poverty line of $1.90 per day. Similarly, Zambia has a Gini index of 57.13, with a headcount poverty index of 58.28% and a poverty gap index of 30.15%. According to these data, which of the following statements is true? Select one or more: a. The distribution of consumption is more unequal in Zambia than in South Africa. )b. More than half of the Zambia population is consuming less than $1.90 per day. O & The poors in Zambia consume on average 30.15% less than the richer population. O) d. The distribution of consumption is more unequal in South Africa than in Zambia. e. The poors in South Africa consume on average 6.33% less than the international poverty line of $1.90 per day