3. The meaning of saving and investment Classify each of the following scenarios listed in the table below using the macroeconomic definitions of saving and investment. Saving Investment Yvette purchases stock in Tesqar, a biotech firm. O O Rina purchases new mixers for her commercial bakery. O Sean takes out a loan and uses it to build a new cabin in Idaho. O O Musashi purchases a certificate of deposit at his bank. O