A developing economy records a surplus on its trade in goods of $\text{\$}75$ billion and a deficit on its trade in services of $\text{\$}25$ billion, with its current account balanced overall. Which amounts of net income (primary income) and net transfers (secondary income) would make the current account balance?
- Anet income: deficit of $\text{\$}20$ billion; net transfers: surplus of $\text{\$}120$ billion
- Bnet income: deficit of $\text{\$}30$ billion; net transfers: deficit of $\text{\$}70$ billion
- Cnet income: surplus of $\text{\$}35$ billion; net transfers: surplus of $\text{\$}15$ billion
- Dnet income: surplus of $\text{\$}40$ billion; net transfers: deficit of $\text{\$}90$ billion