he bar graph shows information about the economy during the Great Depression. What is the purpose of this bar graph? to illustrate the length of the Great Depression in the United States and Germany to compare the unemployment rates in the United States and Germany during the Great Depression to illustrate the total number of unemployed persons worldwide during the Great Depression to compare the economic costs of the Great Depression in the United States and Germany

Bis correct according to edgnuity , thaaanks

The price of oil and inflation are connected in a cause and effect relationship, that is, when the price of oil increases, inflation also increases in an economy. this is because, oil is a major input in the economy, that is, it is used for critical purposes such as fueling of vehicles for transportation, for running of industrial generators and machines, for heating homes, etc.for instance, if the price of oil increases in an economy, it will increase the cost of production for those using the oil in their production processes and they will automatically increase the cost of their products in order to offset the extra costs. this leads to general increase in the prices of products in the market and result in inflation.