Mary is weighing her options for spending her time after school. She decides to attend basketball practice. In making this choice, she chose not to spend that time doing homework, spending quality time with her friends, and studying for her Econ final; these forgone options are her what

Today, the a. caesar b. bishop c. pope d. tsar still heads the roman catholic church, which is centered on rome. there is no longer a byzantine emperor, but each country has its own a. governor b. patriarch c. prefect d. council to lead the eastern orthodox church there.

The primary purpose of a certificate of confidentiality is to: allow law enforcement to investigate abuse cases.protect researchers from disclosing conflicts of interest.prevent subjects from knowing the purpose of a study.protect identifiable research information from compelled disclosure.

What was the greatest contribution of the “scientific method”?