a. After the magazine The Economist publishes an article indicating that analysts expect the value of Tunisian dinars to rise relative to Peruvian sol, Peru's currency will

Depreciate

Explanation:

The Economist is a widely respected financial and economic magazine which means that their articles can cause movements in the market especially when backed up by analysts.

The Economist believes that the Tunisian Dinar will rise relative to the Peruvian Sol, this means that the Peruvian Sol will depreciate against the Tunisian Diner. Some people and entities holding Peruvian Sol assets will try to offload it so that they do not suffer losses.

This increase in supply and reduction in demand for the Peruvian Sol will lead to it depreciating.

when consumers have more money to pay for a product, the most likely situation to occur from the possible options on the list is (2) an increase in price for computer and computer accessories will happen.

companies tend to price products according to production costs, but they also take into account how much money would a consumer in certain segments be willing to pay for their product. if they have more money, the products would definitely be priced higher.