Final answer:
The assumptions related to the traditional sector in the Big Push model are the fixed cost and the labor as the only factor of production.
Step-by-step explanation:
The first assumption, 'Wage = 1', is related to the modern sector. This assumption suggests that wages in the modern sector are fixed at a certain level.
The fourth assumption, 'There is a Fixed cost', is related to the traditional sector. This assumption implies that the traditional sector has a fixed cost of production.
The sixth assumption, 'Labor is the only one factor of production', is related to the traditional sector. This assumption states that labor is the only factor of production in the traditional sector.