Answer:
Nominal GDP = $ 115
Explanation:
Nominal Income is value of all goods & services produced by an economy during a given period of time, evaluated at constant prices.
Given : 3 goods A, B , C and their respective prices & quantities ;
Nominal GDP = Σ [ (Price of all goods) x (quantity of all goods) ]
[(2) x (10)] + [(3) x (30)] + [(5) x (1)]
20 + 90 + 5
= $ 115