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作者: Ysandre    时间: 2023-3-14 01:16
标题: [揽瓜阁逻辑小分队] day154
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作者: 顾周i    时间: 2023-3-14 01:17
Mark一下!               
作者: 顾周i    时间: 2023-3-14 01:27
1.        农村孩子耐过敏
有一道评价题。农场上的动物身上好像有个什么东西能导致过敏。农场小孩比城市小孩更能抵抗过敏因为他们经常接触这些动物。所以为了抵抗过敏,应该多接触这些物质。
以下哪个most helpful in evaluating the argument。
P:农场小孩更能抵抗过敏因为频繁接触C:增加接触
果因推理
抵抗过敏和这个动物是否有关
是否有他因导致这个过敏症状

2.        犯罪率
The violent crime rate (number of violent crimes per 1,000 residents) in Meadowbrook is 60 percent higher now than it was four years ago. The corresponding increase for Parkdale is only 10 percent. These figures support the conclusion that residents of Meadowbrook are more likely to become victims of violent crime than are residents of Parkdale.
The argument above is flawed because it fails to take into account:
A. changes in the population density of both Parkdale and Meadowbrook over the past four years
B. how the rate of population growth in Meadowbrook over the past four years compares to the corresponding rate for Parkdale
C. the ratio of violent to nonviolent crimes committed during the past four years in Meadowbrook and Parkdale
D. the violent crime rates in Meadowbrook and Parkdale four years ago
E. how Meadowbrook’s expenditures for crime prevention over the past four years compare to Parkdale’s expenditures

统计学游戏:
一旦m市四年前犯罪人数足够小,而p市犯罪人数巨大,那么百分比推出的结论毫无意义——D



3.        气候预测
关于climate预测,气象学家见了一个新的computer system/software 可以准确预测。用这个新的东西来输入past date都显示的很准,所以它推测未来20年气温会上升0.4度也是accurate的。
求weaken。

F:新的预测产品
P:预测旧的准
C:推测新的准
有没有可能旧的因为已经发生了所以不是推测而是查数据....
Q:削弱
故技重施:认为20年内时事地和现在全等——削弱,未来和过去会有不同点,增加这个数据or减少这个数据(总之脱离这个模型预测)



作者: miawang00088    时间: 2023-3-14 07:58

作者: Cocoboyxx    时间: 2023-3-14 09:18
1.农村孩子耐过敏
有一道评价题。农场上的动物身上好像有个什么东西能导致过敏。农场小孩比城市小孩更能抵抗过敏因为他们经常接触这些动物。所以为了抵抗过敏,应该多接触这些物质。
以下哪个mosthelpful in evaluating the argument。
F:农场上的动物身上好像有个什么东西能导致过敏
P:农场小孩比城市小孩更能抵抗过敏因为他们经常接触这些动物
C:为了抵抗过敏,应该多接触这些物质
Q:问评估
思路:断开抵抗过敏与多接触的关系
方向:农村里不能抵抗过敏的小孩都因为严重的反应去世了,留下来的都是能抵抗过敏的小孩
2.犯罪率
The violent crime rate (number of violent crimes per 1,000residents) in Meadowbrook is 60 percent higher now than it was four years ago.The corresponding increase for Parkdale is only 10 percent. These figuressupport the conclusion that residents of Meadowbrook are more likely to becomevictims of violent crime than are residents of Parkdale.
The argument above is flawed because it fails to take into account:
A. changes in the population density of both Parkdale andMeadowbrook over the past four years
B. how the rate of population growth in Meadowbrook over the pastfour years compares to the corresponding rate for Parkdale
C. the ratio of violent to nonviolent crimes committed during thepast four years in Meadowbrook and Parkdale
D. the violent crime rates in Meadowbrook and Parkdale four yearsago
E. how Meadowbrook’s expenditures for crime prevention over the pastfour years compare to Parkdale’s expenditures
P:M比四年前犯罪率高了60%,P市的只高了10%
C:M市的人更容易犯罪
Q:问削弱
思路:只谈百分比不考虑基数
选项:A,人口密度无关;B,人口增长率无关;C,无关;D,谈到了基数,对;E,支出无关;
3.气候预测
关于climate预测,气象学家建了一个新的computersystem/software 可以准确预测。用这个新的东西来输入past date都显示的很准,所以它推测未来20年气温会上升0.4度也是accurate的。
求weaken。
F:气象学家建了一个新的computer system/software 可以准确预测气候
P:用这个新的东西来输入past date都显示的很准
C:它推测未来20年气温会上升0.4度也是accurate的
Q:问削弱
思路:回测跟预测未来不同的
方向:这个模型就是拿过去数据训练出来的当然准确了,但是预测未来的时候准确率无法保证

作者: abc1654    时间: 2023-3-14 10:16

作者: DDivy    时间: 2023-3-14 10:56
看一下!               
作者: 楓羽_    时间: 2023-3-14 11:17
看一下!               
作者: 楓羽_    时间: 2023-3-14 11:36
Day 154
1.        农村孩子耐过敏
有一道评价题。农场上的动物身上好像有个什么东西能导致过敏。农场小孩比城市小孩更能抵抗过敏因为他们经常接触这些动物。所以为了抵抗过敏,应该多接触这些物质。
以下哪个most helpful in evaluating the argument。
P(果):抵抗过敏
C(因):接触动物
思路:
他因:是否有其他东西让农场小孩更能抵抗过敏(新鲜空气等等)
因果联系:是否常常接触过敏物不会产生抵抗力


2.        犯罪率
The violent crime rate (number of violent crimes per 1,000 residents) in Meadowbrook is 60 percent higher now than it was four years ago. The corresponding increase for Parkdale is only 10 percent. These figures support the conclusion that residents of Meadowbrook are more likely to become victims of violent crime than are residents of Parkdale.
The argument above is flawed because it fails to take into account:
A. changes in the population density of both Parkdale and Meadowbrook over the past four years
B. how the rate of population growth in Meadowbrook over the past four years compares to the corresponding rate for Parkdale
C. the ratio of violent to nonviolent crimes committed during the past four years in Meadowbrook and Parkdale
D. the violent crime rates in Meadowbrook and Parkdale four years ago
E. how Meadowbrook’s expenditures for crime prevention over the past four years compare to Parkdale’s expenditures

答案:D
思路:题目仅有说犯罪率成长幅度,并不知道实际犯罪率


3.        气候预测
关于climate预测,气象学家见了一个新的computer system/software 可以准确预测。用这个新的东西来输入past date都显示的很准,所以它推测未来20年气温会上升0.4度也是accurate的。
求weaken。


思路:(1)它只有预测短期会预测很准、(2)输入过去时间很准确不代表预测未来很准确   考场选择:(2)>(1)
更正:错误类比:过去与预测未来错误类比,过去不能代表现在及未来  (1)是错的

作者: luzitao630    时间: 2023-3-14 12:28
NB
作者: 小卡lethe    时间: 2023-3-14 15:21
offer到
1 农村孩子耐过敏
有一道评价题。农场上的动物身上好像有个什么东西能导致过敏。农场小孩比城市小孩更能抵抗过敏因为他们经常接触这些动物。所以为了抵抗过敏,应该多接触这些物质。
以下哪个most helpful in evaluatingthe argument。
【逻辑链】动物有过敏原→农村小孩接触多→农村小孩少过敏→多接触抗过敏
【答案方向】有没有其他途径接触这种物质来抵抗过敏


2 犯罪率
The violent crimerate (number of violent crimes per 1,000 residents) in Meadowbrook is 60percent higher now than it was four years ago. The corresponding increase forParkdale is only 10 percent. These figures support the conclusion thatresidents of Meadowbrook are more likely to become victims of violent crimethan are residents of Parkdale.
The argument above is flawed because it fails totake into account:
【问题内容】犯罪率M上升60%但P上升10%(注意这里是跟自己比的)→M人比P人更容易犯罪
A. changes in the population density of bothParkdale and Meadowbrook over the past four years (P和M人口密度的变化-密度是对比单位面积人口-未提 无关×)
B. how the rate of population growth inMeadowbrook over the past four years compares to the corresponding rate forParkdale (M和P的人口增长率对比-本来纠结这个选项,但发现只知道增长率也无法知道基数 而这个题目需要基数-不行×)
C. the ratio of violent to nonviolent crimescommitted during the past four years in Meadowbrook and Parkdale (暴力犯罪和非暴力犯罪的比例-无关×)
D. the violentcrime rates in Meadowbrook and Parkdale four years ago (四年前的犯罪率)
E. how Meadowbrook’s expenditures forcrime prevention over the past four years compare to Parkdale’s expenditures (犯罪预防的费用?-无关×)



3 气候预测
关于climate预测,气象学家见了一个新computer system/software可以准确预测。用这个新的东西来输入pastdate都显示的很准,所以它推测未来20年气温会上升0.4度也是accurate的。求weaken。
【逻辑链】数据库准→预测准
【答案方向】目前的气候影响因素与过去气候变化的影响因素截然不同






作者: DonkeyG    时间: 2023-3-14 17:09
1.        农村孩子耐过敏
有一道评价题。农场上的动物身上好像有个什么东西能导致过敏。农场小孩比城市小孩更能抵抗过敏因为他们经常接触这些动物。所以为了抵抗过敏,应该多接触这些物质。
以下哪个most helpful in evaluating the argument。

就是判断接触频率和过敏的关系

2.       犯罪率

The violent crimerate (number of violent crimes per 1,000 residents) in Meadowbrook is 60percent higher now than it was four years ago. The corresponding increase forParkdale is only 10 percent. These figures support the conclusion thatresidents of Meadowbrook are more likely to become victims of violent crimethan are residents of Parkdale.
The argument aboveis flawed because it fails to take into account:

A. changes in thepopulation density of both Parkdale and Meadowbrook over the past four years
B. how the rate ofpopulation growth in Meadowbrook over the past four years compares to thecorresponding rate for Parkdale
C. the ratio ofviolent to nonviolent crimes committed during the past four years inMeadowbrook and Parkdale
D. the violent crime rates in Meadowbrook and Parkdale fouryears ago
E. how Meadowbrook’sexpenditures for crime prevention over the past four years compare to Parkdale’s expenditures

D, 只说了增长率,没说之前啥样

3.       气候预测
关于climate预测,气象学家见了一个新的computer system/software 可以准确预测。用这个新的东西来输入pastdate都显示的很准,所以它推测未来20年气温会上升0.4度也是accurate的。
求weaken。
它是根据过去数据来判断的,所以肯定准,但是未来不一定啊。
目前天气变化比以往更大,更难以预测。

作者: 小卡lethe    时间: 2023-3-14 19:07
小卡lethe 发表于 2023-3-14 15:21
offer到
1 农村孩子耐过敏
有一道评价题。农场上的动物身上好像有个什么东西能导致过敏。农场小孩比城市小 ...

绝了,连续两次在CD许愿offer到真的拿到offer,还愿!感谢CD
作者: svdw    时间: 2023-3-14 23:03
同意!               
作者: elopealone    时间: 2023-3-15 00:12
Day 154
1.        农村孩子耐过敏
有一道评价题。农场上的动物身上好像有个什么东西能导致过敏。农场小孩比城市小孩更能抵抗过敏因为他们经常接触这些动物。所以为了抵抗过敏,应该多接触这些物质。
以下哪个most helpful in evaluating the argument。
【评价】需要了解农场小孩是不是可以真的通过接触动物继而接触到农场动物身上的过敏原(这种过敏原是不是可以通过物理接触而传播?)

2.        犯罪率
The violent crime rate (number of violent crimes per 1,000 residents) in Meadowbrook is 60 percent higher now than it was four years ago. The corresponding increase for Parkdale is only 10 percent. These figures support the conclusion that residents of Meadowbrook are more likely to become victims of violent crime than are residents of Parkdale.
The argument above is flawed because it fails to take into account:
A. changes in the population density of both Parkdale and Meadowbrook over the past four years
B. how the rate of population growth in Meadowbrook over the past four years compares to the corresponding rate for Parkdale
C. the ratio of violent to nonviolent crimes committed during the past four years in Meadowbrook and Parkdale
D. the violent crime rates in Meadowbrook and Parkdale four years ago
E. how Meadowbrook’s expenditures for crime prevention over the past four years compare to Parkdale’s expenditures
【缺陷】【现象解释-果因】增长的百分比高,不一定犯罪率的绝对值高,因为没考虑基础犯罪率。
因此选D

3.        气候预测
关于climate预测,气象学家见了一个新的computer system/software 可以准确预测。用这个新的东西来输入past date都显示的很准,所以它推测未来20年气温会上升0.4度也是accurate的。
求weaken。           
【削弱】
- 可能过去气候模式 和未来20年气候模式已经有了根本不同,这个系统的预测模型已经不适用于未来;

作者: OneForTheRoad    时间: 2023-3-15 01:54
来了!
作者: OneForTheRoad    时间: 2023-3-15 02:15
1.        农村孩子耐过敏
有一道评价题。农场上的动物身上好像有个什么东西能导致过敏。农场小孩比城市小孩更能抵抗过敏因为他们经常接触这些动物。所以为了抵抗过敏,应该多接触这些物质。
以下哪个most helpful in evaluating the argument。
P:农场动物携带的x可导致过敏,农村小孩因为经常与动物接触更多所以比城市小孩更能抵抗过敏
C: 为了抵抗过敏,应该多接触农场动物携带的x物质
- 是否有其他物质导致过敏
- 能对物质产生抗体是否是因为接触过多该物质


2.        犯罪率
The violent crime rate (number of violent crimes per 1,000 residents) in Meadowbrook is 60 percent higher now than it was four years ago. The corresponding increase for Parkdale is only 10 percent. These figures support the conclusion that residents of Meadowbrook are more likely to become victims of violent crime than are residents of Parkdale.
The argument above is flawed because it fails to take into account:
A. changes in the population density of both Parkdale and Meadowbrook over the past four years
B. how the rate of population growth in Meadowbrook over the past four years compares to the corresponding rate for Parkdale
C. the ratio of violent to nonviolent crimes committed during the past four years in Meadowbrook and Parkdale
D. the violent crime rates in Meadowbrook and Parkdale four years ago
E. how Meadowbrook’s expenditures for crime prevention over the past four years compare to Parkdale’s expenditures
P: M市现在的暴力犯罪率(每1000民市民中暴力犯罪的数量)比4年前高了60%,相应的,P市只增长了10%
C:M市的市民更可能比P市的市民成为暴力犯罪的受害者
- D正确,仅知道增长的百分比,并不知道四年前犯罪率是多少,有可能M市犯罪数量就比P市小很多,即使增长速率大于P数,犯罪数量还是比P市少



3.        气候预测
关于climate预测,气象学家见了一个新的computer system/software 可以准确预测。用这个新的东西来输入past date都显示的很准,所以它推测未来20年气温会上升0.4度也是accurate的。
求weaken。
P:一个system输入past date的气候都显示得很准
C :所以这个system预测未来也很准
- 这个system预测过去的气候准是基于已有的数据


作者: Ak777    时间: 2023-3-15 12:15
同意!               
作者: Ak777    时间: 2023-3-15 12:24
Day 154
1.        农村孩子耐过敏
有一道评价题。农场上的动物身上好像有个什么东西能导致过敏。农场小孩比城市小孩更能抵抗过敏因为他们经常接触这些动物。所以为了抵抗过敏,应该多接触这些物质。
以下哪个most helpful in evaluating the argument。
-是否这个东西接触多了能产生抵抗力
-是否因为城市小孩某方面相较农村小孩更匮乏,才使他们更容易过敏。


2.        犯罪率
The violent crime rate (number of violent crimes per 1,000 residents) in Meadowbrook is 60 percent higher now than it was four years ago. The corresponding increase for Parkdale is only 10 percent. These figures support the conclusion that residents of Meadowbrook are more likely to become victims of violent crime than are residents of Parkdale.
The argument above is flawed because it fails to take into account:
A. changes in the population density of both Parkdale and Meadowbrook over the past four years
B. how the rate of population growth in Meadowbrook over the past four years compares to the corresponding rate for Parkdale
C. the ratio of violent to nonviolent crimes committed during the past four years in Meadowbrook and Parkdale
D. the violent crime rates in Meadowbrook and Parkdale four years ago
E. how Meadowbrook’s expenditures for crime prevention over the past four years compare to Parkdale’s expenditures
-D  M从1%涨到1.6%,P从90%涨到99%,结论显而易见

3.        气候预测
关于climate预测,气象学家见了一个新的computer system/software 可以准确预测。用这个新的东西来输入past date都显示的很准,所以它推测未来20年气温会上升0.4度也是accurate的。
求weaken。
-系统就是通过输入了所有post date数据训练而成。那显示过去的数据当然准确,但不代表预测未来很准确。
作者: Nora小碗    时间: 2023-3-15 17:41
看一下!               
作者: Shell_liang    时间: 2023-4-5 20:16
Day 154
1.        农村孩子耐过敏
有一道评价题。农场上的动物身上好像有个什么东西能导致过敏。农场小孩比城市小孩更能抵抗过敏因为他们经常接触这些动物。所以为了抵抗过敏,应该多接触这些物质。
以下哪个most helpful in evaluating the argument。
农场小孩更能抵抗过敏=》因为接触动物多评价-- 能够抵抗过敏的其他原因?(感觉需要排除他因)是不是农村人本身体质就比较不容易过敏?
狗主选项:农场上有没有别的东西也能使农场小孩更加抵抗过敏/牧羊人和其他 similar 但工作在温室里的成年人相比,牧羊人有木有不太容易过敏(考古 1 答案)】

2.        犯罪率
The violent crime rate (number of violent crimes per 1,000 residents) in Meadowbrook is 60 percent higher now than it was four years ago. The corresponding increase for Parkdale is only 10 percent. These figures support the conclusion that residents of Meadowbrook are more likely to become victims of violent crime than are residents of Parkdale.
The argument above is flawed because it fails to take into account:
A. changes in the population density of both Parkdale and Meadowbrook over the past four years
B. how the rate of population growth in Meadowbrook over the past four years compares to the corresponding rate for Parkdale
C. the ratio of violent to nonviolent crimes committed during the past four years in Meadowbrook and Parkdale
D. the violent crime rates in Meadowbrook and Parkdale four years ago
E. how Meadowbrook’s expenditures for crime prevention over the past four years compare to Parkdale’s expenditures


统计数据问题,不知道基数呢 和基数有关的是d

3.        气候预测
关于climate预测,气象学家见了一个新的computer system/software 可以准确预测。用这个新的东西来输入past date都显示的很准,所以它推测未来20年气温会上升0.4度也是accurate的。
求weaken。


新的软件过去准=》所以推测未来也准
削弱--过去和未来不是一回事,气候预测有很多其他变量
现在影响气温变化的因素变多,单凭 past date 的 climate 无法准确预测】






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