Imagine an economy of 10 individuals. Their annual incomes are reported below. Approximately what percentage of this economy's income is held by the poorest 40% of the population? Name Income Name Income John $1000 Bob $300 Kitty $800 Salman $700 Walter $200 Dora $600 Steve $500 Anna $100 Samuel $800 Oprah $900 Group of answer choices 39.9 18.6 13.6