Which of the following statements accurately describe the implications of the Phillips Curve dynamics in the context of fiscal policy changes? Select all that apply.

The Phillips Curve shows the relationship between inflation and unemployment, suggesting that when unemployment is low, inflation tends to be high, and vice versa. When a government changes fiscal policy, like increasing spending or cutting taxes, it can stimulate the economy, leading to lower unemployment. As more people find jobs, they have more money to spend, which can push prices up and increase inflation. For example, if the government builds new roads, it creates jobs and puts more money in people's pockets, which may lead to higher prices for goods. Therefore, fiscal policy changes can impact both unemployment and inflation, illustrating the dynamics of the Phillips Curve.