Imagine the scenario below. which choice best demonstrates the use of rehearsal techniques to anticipate and solve problems?

for his presentation about the influence of jazz music on hip-hop, cameron designed a slide- show on his laptop. when his images failed to project onto the screen at the front of the room, cameron
a.
apologized to his audience, and announced that the presentation would be rescheduled for later that day.
b.
apologized to his audience, announced a 30 minute break, and frantically began dialing numbers for technical support.
c.
remained silent hoping to give the impression of being composed, while he nervously fiddled around with the computer cables.
d.
apologized to his audience for the disruption, proceeded to hand-out packets containing copies of the slides, and resumed his presentation.

answer is d guys

Padma has written a paper on the effects of the black death, a plague that struck europe in 1347 and killed millions of people. she focused on three major results of the plague: • a smaller population after the plague led to higher wages and greater independence for workers. • the power of the catholic church weakened because so many members had died and others had lost their faith. • a lack of farm workers led more people to raise livestock rather than planting crops, changing the european diet. read her conclusion: it does not seem right to say that an experience as horrifying as the black death had any “good” sides. still, the changes that followed the plague improved the lives of peasants. people who had previously lived in poverty, forced to work for a single employer, now had higher wages and the freedom to change jobs. even so, the continent had been devastated and would take many years to recover. which statement best evaluates her conclusion? a. the conclusion effectively summarizes all the writer’s main points. b. the conclusion is engaging, but it introduces an unnecessary new idea. c. the conclusion is engaging, but only summarizes one of the writer’s points. d. the conclusion is engaging but it does not summarize any of the writer’s main points.