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

Which of the following parts of an essay draws the author's thoughts and arguments together to let the reader know that there is an end to the writing? body introduction conclusion character analysis

Rick read the following argument: although the gas helium is the second most abundant element in the known universe, its supplies on earth are limited. most helium comes either from mining minerals or as a byproduct of natural gas. although helium is in low supply, the demand for it is quite high. it can be used for a variety of medical purposes, including the treatment of breathing problems such as asthma. helium also has heart and nerve protective properties, and doctors are beginning to use it in surgery. yet current laws make recycling helium unprofitable. for the sake of our health, those laws must change. which statement would be the most appropriate in a conclusion to this argument? why? a. “these laws are unlikely to change, so we must take steps to manufacture helium on our own.” this statement makes the logical leap that if we can't recycle helium, we should create it. b. “until human disease is a thing of the past, we cannot support laws that put helium supplies at risk.” this restates the claim of this argument, which is that we should do everything in our power to treat human diseases. c. “if there is any practical use for helium other than medicine, laws should change to protect current supplies of the gas.” this sentence summarizes one of the major points of the argument, which is that helium reserves are in low supply. d. “human health depends on helium, and therefore it is necessary to change the laws that make it hard to acquire.” this restates the claim of the argument and also summarizes the supporting evidence that illnesses can be treated by helium.

Read the sentences. i absolutely detest when people interrupt others who are speaking. it shows a lack of good manners and consideration for the thoughts and words of others. many people need to listen more and talk less. why did the author most likely choose to use the word detest as opposed to the word "dislike"? to more strongly convey his feelings about those who interrupt to more strongly illustrate his solution to stop those who interrupt to more accurately describe how he wants the reader to react to more accurately create a visual of those who interrupt others