3.
Consider the following statements :
I. Pali texts contain the first definite references to coins, e.g., kahapana, nikkha, kamsa, and kakanika.
II. The literary evidence from Pali texts is corroborated by archaeological evidence of punch-marked coins from many sites, most of them made of silver.
The above statements have been associated with which of the following ?
1. Emergence of urban life
2. Transition to money economy
Select the answer using the code given below :