when using a cost benefit analysis model, how does one know which option should be chosen from a list of alternatives

2. explain the two different types of egyptian calendars. 3. what architectural advances did the ancient egyptians make? what impact do these advances have on our lives today? 4. what did egyptian art usually depict? how does this compare to forms of art that we see today? 5. what all was found in king tut’s tomb?

Which type of learning occurs when you observe how other people act?

What caused the settlement of more african americans in the mississippi alluvial plain region then in the ozark mountains region?