Answer:
a. Sale of Common Stock.
Classification: Financing activity
 
b. Sale of Land 
Classification: Investing activity
 
c. Purchase of Treasury Stock 
Classification: Financing activity
 
d. Merchandise Sales 
Classification: Operating activity
 
e. Issuance of a long-term note payable 
Classification: Financing activity
 
f. Purchase of merchandise 
Classification: Operating activity
 
g. Repayment of note payable 
Classification: 
Financing activity 
h. Employee salaries 
Classification: Operating activity
 
i. Sale of equipment at a gain. 
Classification: Investing activity
 
j. Issuance of bonds 
Classification: Operating activity