Born in 1975, Juanita Mendoza immigrated from Mexico in 2005 and became a U.S. citizen in 2010. Mendoza speaks fluent English with a strong Hispanic accent. Her accent does not interfere with her ability to communicate with others. Mendoza worked as a cook and waitress for 20 years. Although she did not have any formal management experience, Mendoza applied for a shift manager's job with [Restaurant Name]; however, she was not hired for the position. The restaurant currently employs 5 full time employees and 14 part time employees.

Analyze the possible grounds Mendoza might have for a discrimination lawsuit against [Restaurant Name]. Provide support for each ground selected and then provide arguments that [Restaurant Name] could make to counter each claim. Explain how your answer might change if the restaurant only employs a total of 12 people.