[揽瓜阁逻辑小分队] day4

言言不吃盐

Day 4
1.        咖啡因和失眠
Although it is sometimes claimed that consuming caffeine at high levels does not cause insomnia, statistical evidence shows that it does. Study after study has found that people with high levels of caffeine consumption from beverages such as coffee, tea, and soft drinks are far more likely to suffer from insomnia than people who consume little or no caffeine.
Which of the following is an assumption on which the argument depends?       C
A. Consumption of caffeine from sources other than coffee, tea, and soft drinks is unlikely to cause insomnia.
B. Caffeine consumption is the only commonly occurring cause of insomnia.
C. People suffering from insomnia do not typically respond to their lack of sleep by consuming much more caffeine than they would if they did not suffer from insomnia. 取非削弱
D. The only evidence available to show whether caffeine causes insomnia is statistical evidence showing correlations between caffeine consumption and insomnia.
E. Anyone who regularly consumes caffeine in more than moderate quantities will suffer from insomnia.
2.        Computer worms
computer worms are mostly malicious. However, one of the widespread computer worms adds security features for infected computers. However, although the creator of this computer worm had good intention, he did more harm than good. explain this discrepancy.
这个worm会让病毒更容易进入电脑
3.        Motorized TM 维修
做了一个调查，motorized TM 十年中10%需要维修，non-motorized TM 只有2%需要维修。如果人们想在日常使用中不被disrupt or disrupt更少，就应该用non-motorized。问assumption
选项有    B
A: 做survey的这些人，买motorized的和买non-motorized的一样多  
B: 买motorized TM的人没有比买non-motorized TM的人用的次数更多

Sophie_Lee

1.        咖啡因和失眠
Although it is sometimes claimed that consuming caffeine at high levels does not cause insomnia, statistical evidence shows that it does. Study after study has found that people with high levels of caffeine consumption from beverages such as coffee, tea, and soft drinks are far more likely to suffer from insomnia than people who consume little or no caffeine. 果因推理：因为大部分摄入大剂量咖啡因的人都会比少摄入或不摄入的人失眠，所以失眠是由于摄入咖啡因造成的
Which of the following is an assumption on which the argument depends?    C
A. Consumption of caffeine from sources other than coffee, tea, and soft drinks is unlikely to cause insomnia.
B. Caffeine consumption is the only commonly occurring cause of insomnia.
C. People suffering from insomnia do not typically respond to their lack of sleep by consuming much more caffeine than they would if they did not suffer from insomnia.  排除因果倒置（排除因为失眠才喝咖啡因而不是咖啡因导致失眠的情况）
D. The only evidence available to show whether caffeine causes insomnia is statistical evidence showing correlations between caffeine consumption and insomnia.
E. Anyone who regularly consumes caffeine in more than moderate quantities will suffer from insomnia.
2.        Computer worms
computer worms are mostly malicious. However, one of the widespread computer worms adds security features for infected computers. However, although the creator of this computer worm had good intention, he did more harm than good. explain this discrepancy. 答案方向：强调这种worm对电脑的危害。这种worm虽然能够对电脑加强安全保护，但是会延缓电脑寿命/造成其他危害
3.        Motorized TM 维修
做了一个调查，motorized TM 十年中10%需要维修，non-motorized TM 只有2%需要维修。如果人们想在日常使用中不被disrupt or disrupt更少，就应该用non-motorized。问assumption
选项有    B  果因推理：dirupt的原因是因为是motorized造成的。
A: 做survey的这些人，买motorized的和买non-motorized的一样多  
B: 买motorized TM的人没有比买non-motorized TM的人用的次数更多（排除他因）

Shell_liang

1. 过量摄入咖啡因-失眠
assumption：没有其余的干扰因素 C
2. computer worm- 造成的危害比较大
选一个造成危害大的原因就行，比如人们维修的电脑的成本高，等等
3. non-motorized 维修频率低，涉及数据，要保证样本的一致性，变量是一致的，使用次数应该是一样的才行，选B

Chuu_Ack

看一下！               

邦德王

1. 咖啡因和失眠

Although it is sometimes claimed that consuming caffeine at high levels does not cause insomnia, statistical evidence shows that it does. Study after study has found that people with high levels of caffeine consumption from beverages such as coffee, tea, and soft drinks are far more likely to suffer from insomnia than people who consume little or no caffeine.

Which of the following is an assumption on which the argument depends?

A. Consumption of caffeine from sources other than coffee, tea, and soft drinks is unlikely to cause insomnia.

B. Caffeine consumption is the only commonly occurring cause of insomnia.

C. People suffering from insomnia do not typically respond to their lack of sleep by consuming much more caffeine than they would if they did not suffer from insomnia.

D. The only evidence available to show whether caffeine causes insomnia is statistical evidence showing correlations between caffeine consumption and insomnia.

E. Anyone who regularly consumes caffeine in more than moderate quantities will suffer from insomnia.

结论：high caffeine - more likely insomnia

Assumption：没有其他因素影响insomnia，或者没有其他目的来影响咖啡因的摄入

选C

2. Computer worms

computer worms are mostly malicious. However, one of the widespread computer worms adds security features for infected computers. However, although the creator of this computer worm had good intention, he did more harm than good. explain this discrepancy.

找到more harm的选项

3.        Motorized TM 维修

做了一个调查，motorized TM 十年中10%需要维修，non-motorized TM 只有2%需要维修。如果人们想在日常使用中不被disrupt or disrupt更少，就应该用non-motorized。问assumption

选项有

A: 做survey的这些人，买motorized的和买non-motorized的一样多  

B: 买motorized TM的人没有比买non-motorized TM的人用的次数更多

保持样本变量一致，选B

A选项只是样本数量的问题，并没有限制变量

Chuu_Ack

923
1、
P1:有的人说吃很多咖啡因不会导致失眠
P2:研究表明从饮料中摄入咖啡因的人比不吃咖啡因的人更容易失眠
C:咖啡因会导致失眠
GAP:是否有无关变量：前者是从饮料中摄入咖啡因的吗？前后者体质差异？
答案：C

2、
P1:电脑病毒通常是恶意的
P2:有一种病毒让电脑更安全
C:虽然创造者的意图是好的，但他导致的坏处大于益处
GAP：这种病毒除了带来安全是否会带来别的特性？
猜测：这种病毒的传播方式给其他病毒提供了方向


3、
P1:MO-10%
P2:NON-2%
C:想要少disrupt就用non
GAP：使用频率一样吗、损耗率一样吗
答案：B

Ak777

同意！               

Ak777

Day 4
1.咖啡因和失眠
Although it is sometimes claimed that consuming caffeine at high levels does not cause insomnia, statistical evidence shows that it does. Study after study has found that people with high levels of caffeine consumption from beverages such as coffee, tea, and soft drinks are far more likely to suffer from insomnia than people who consume little or no caffeine.
Which of the following is an assumption on which the argument depends?

-C. People suffering from insomnia do not typically respond to their lack of sleep by consuming much more caffeine than they would if they did not suffer from insomnia. 倒置因果

2. Computer worms
computer worms are mostly malicious. However, one of the widespread computer worms adds security features for infected computers. However, although the creator of this computer worm had good intention, he did more harm than good. explain this discrepancy.

-为了给受感染的电脑增加安全性，蠕虫能甄别出哪些是感染了的电脑，黑客或者其他犯罪分子可以利用此特点筛选出攻击目标，这样后续带来的危害大于security features带来的好处

3. Motorized TM 维修
做了一个调查，motorized TM 十年中10%需要维修，non-motorized TM 只有2%需要维修。如果人们想在日常使用中不被disrupt or disrupt更少，就应该用non-motorized。问assumption
选项有
A: 做survey的这些人，买motorized的和买non-motorized的一样多  
B: 买motorized TM的人没有比买non-motorized TM的人用的次数更多

-B他因 M. TM十年用10万次，只有10%维修；non-M. TM十年用10次，却2%维修，显而易见

DonkeyG

Day 4
1.       咖啡因和失眠
Although it issometimes claimed that consuming caffeine at high levels does not causeinsomnia, statistical evidence shows that it does. Study after study has foundthat people with high levels of caffeine consumption from beverages such ascoffee, tea, and soft drinks are far more likely to suffer from insomnia thanpeople who consume little or no caffeine.
Which of thefollowing is an assumption on which the argument depends?
A. Consumption ofcaffeine from sources other than coffee, tea, and soft drinks is unlikely tocause insomnia.
B. Caffeine consumptionis the only commonly occurring cause of insomnia.
C. People sufferingfrom insomnia do not typically respond to their lack of sleep by consuming muchmore caffeine than they would if they did not suffer from insomnia.
D. The onlyevidence available to show whether caffeine causes insomnia is statisticalevidence showing correlations between caffeine consumption and insomnia.
E. Anyone whoregularly consumes caffeine in more than moderate quantities will suffer frominsomnia.

C

2.       Computer worms
computer worms aremostly malicious. However, one of the widespread computer worms adds securityfeatures for infected computers. However, although the creator of this computerworm had good intention, he did more harm than good. explain this discrepancy.

一般人不知道这个worm是无害的，结果造成了更大的资源浪费

3.       Motorized TM 维修
做了一个调查，motorized TM 十年中10%需要维修，non-motorized TM 只有2%需要维修。如果人们想在日常使用中不被disrupt or disrupt更少，就应该用non-motorized。问assumption
选项有
A: 做survey的这些人，买motorized的和买non-motorized的一样多  
B: 买motorizedTM的人没有比买non-motorized TM的人用的次数更多

B

白白有点黑

同意！