Post Utme Esut 2017 Economics Question 16

A country's economic growth is influenced by its human capital, natural resources, and techno\logical advancements. However, the relationship between these factors is complex and can be described u\sing the following equation: \( Y = f\( H, R, T \ \)). If the country's human capital increases by 10% and its natural resources decrease by 5%, while techno\logical advancements remain cons\tant, what is the expected change in economic growth, assuming the partial derivatives are: \( ∂Y/∂H = 0.8 \), \( ∂Y/∂R = -0.2 \), and \( ∂Y/∂T = 0.3 \)?