Final answer:
Russian consumers may not benefit, while Russian automobile manufacturers may benefit from the increase in tariff rate.
Step-by-step explanation:
In this case, Russian consumers and Russian automobile manufacturers would be affected differently by the increase in tariff rate.
i. Russian consumers:
Russian consumers may not benefit from the increase in tariff rate. If the tariff rate increases, it would make imported goods more expensive, including automobiles. Russian consumers may have to pay higher prices for imported automobiles, reducing their affordability and potentially impacting their purchasing decisions.
ii. Russian automobile manufacturers:
Russian automobile manufacturers may benefit from the increase in tariff rate. When the tariff rate is increased, it makes imported automobiles more expensive compared to domestically produced automobiles. This would give Russian automobile manufacturers a competitive advantage as their products would be relatively cheaper for consumers, potentially increasing demand and boosting their profits.