Avis put off writing her term paper until three days before it was due. "It's not that big of a deal. I can whip it out in a couple of hours," she thought. As it turned out, this was not the case. She averaged two-hours-a-night sleep as she struggled to write the paper and turn it in on the due date. Once the project was submitted, she returned to her dorm room and collapsed into a deep sleep. Research has shown that she will:

a. sleep fitfully for several nights.

b. spend more time in REM sleep than she normally does.

c. suffer a brief period of short-term memory loss as a result of the sleep deprivation.

d. suffer an extreme but temporary dip in her immune system.

I think it is either c or d but I am not too sure.

I think it is probably b and not c or d.

I would go with B also.

To determine the most likely outcome for Avis based on the given scenario, let's analyze the options:

a. Sleep fitfully for several nights: While Avis did experience a significant lack of sleep leading up to the paper's due date, the scenario mentions that she "collapsed into a deep sleep" once she submitted the project. This suggests that she will likely have a restful sleep and not necessarily sleep fitfully.

b. Spend more time in REM sleep than she normally does: The scenario does not provide information about Avis's normal sleep patterns, so we cannot conclude that she will spend more time in REM sleep than usual.

c. Suffer a brief period of short-term memory loss as a result of sleep deprivation: Sleep deprivation can potentially affect memory and cognitive function. Avis only averaged two hours of sleep per night while struggling to write her paper, which could lead to short-term memory difficulties.

d. Suffer an extreme but temporary dip in her immune system: The scenario does not provide information that directly suggests her immune system will be affected.

Based on the information provided, option c, "suffer a brief period of short-term memory loss as a result of the sleep deprivation," seems to be the most likely outcome for Avis in this situation. It is important to note that the effects of sleep deprivation can vary among individuals, and it is recommended to prioritize getting enough sleep for overall well-being and cognitive function.