How should this sentence be changed? Wireless TV systems are competing with cable systems and I say it's about time that we have a choice.
A. Remove the word and and add a semicolon after systems
B. Add a semicolon after the word time
C. Add a semicolon after the word say
D. No change needs to be made to this sentence

Making ethical decisions in the health care setting can be confusing. ethical dilemmas are found in almost every aspect of the health care delivery system. the word ethics comes from the greek ethos, meaning custom, usage, or character. ethical study is related to philosophy, the pursuit of wisdom. ethical theories attempt to systemize, defend, and recommend concepts of right and wrong behavior. we all have opinions and beliefs about ethics, even if we’re not fully conscious of them. based on the paragraph, what does ethical mean? being in accordance with accepted principles of right and wrong that govern the conduct of a profession of, relating to, or based on philosophy restricted to sale only based on a doctor's prescription knowledge of what's proper or reasonable; using good sense or judgment in a professional setting

Which most closely analyzes the information about briony's dreams of becoming an olympic athlete?

Which two sentences in this excerpt from the time machine by h. g. wells suggest that the morlocks possesses a degree of intelligence comparable to that of humans