The top portion of the following table lists the same eight economic variables, again with a response box attached to each. Using the labelling key in the table's bottom portion, now indicate whether each variable is leading, lagging, coincident, or indeterminate in its timing relative to the business cycle. Part 4 enter your response here Real GDP enter your response here Consumer spending enter your response here Investment enter your response here Unemployment enter your response here Inflation enter your response here Stock Prices enter your response here Interest rates on Treasury bills enter your response here Credit spreads (the spread between interest rates on corporate bonds and government bonds) L A leading variable. G A lagging variable. C A coincident variable. I Timing relative to the business cycle is indeterminate