Use R commands to accomplish the following

a. Load the data file "sales. RData" (note that this is already in R's format so you can use the function load rather than read. csv).
b. Provide a summary of each column in the sales data frame.
c. Describe how the data is organized (i. e. what is contained in each row or what is the unit of observation).
D. What were the total sales in 2017

What is the eventual effect on real gdp if the government increases its purchases of goods and services by $80,000? assume the marginal propensity to consume (mpc) is 0.75. $ what is the eventual effect on real gdp if the government, instead of changing its spending, increases transfers by $80,000? assume the mpc has not changed. $ an increase in government transfers or taxes, as opposed to an increase in government purchases of goods and services, will result in an identical eventual effect on real gdp. a smaller eventual effect on real gdp. a larger eventual effect on real gdp. no change to real gdp.

True or false: banks are required to make electronically deposited funds available on the same day of the deposit

Explain the relationship between consumers and producers in economic growth and activity