As commander-in-chief, the president has which of the following roles? a. Acts as the ultimate decision maker in military matters
b. Is obligated to meet with the joint chiefs of staff and usually takes their advice
c. Makes military decisions but only with the approval of the joint chiefs of staff
d. Is the symbolic leader of the military
e. Has limited authority and needs the secretary of defense's approval

Which term refers to a group or community that forms the focal point of a study and consists of all the people considered for evaluation in the research? a. sample b. population c. variable d. mean

In a democracy, this is held by the citizens who elect leaders to political office

Read the paragraph below and answer the question that follows. "andy was asked to speak in a school assembly about a fundraising opportunity for a fellow student who had recently been diagnosed with leukemia. andy's stomach hurt and his hands were cold. "steady man," he thought. "you can do this. it's for tim. he needs our ." andy could picture the students wanting to get involved. it occurred to him now that he wasn't just giving a speech. he had something worthwhile to say. which strategies did andy use to reduce his apprehension? select all that apply." be prepared. use muscle relaxation techniques. get experience. think positively. focus on communicating to the audience.