看了答案还是没有明白这个pattern是什么，谁解释解释
All the evidence so far gathered fits both Dr. Grippen's
theory and Professor Heissmann's. However, the
predictions that these theories make about the result of
the planned experiment cannot both be true. Therefore,
the result of this experiment will confirm one of these
theories at the expense of the other.
The argument above exhibits an erroneous pattern of
reasoning most similar to that exhibited by which one
of the following?
(A) David and Jane both think they know how to
distinguish beech trees from elms, but when
they look at trees together they often disagree.
Therefore, at least one of them must have an
erroneous method.
( B) Although David thinks the tree they saw was a
beech, Jane thinks it was an elm. Jane's
description of the tree's features is consistent
with her opinion, so this description must be
inconsistent with Dm/ id's view
(C) David and Jane have been equally good at
identifying trees so tar. But David says this
one is an elm, whereas Jane is unsure.
Therefore, if this tree turns out to be an elm,
we'll know David is better.
(D) David thinks that there are more beeches than
elms in this forest. Jane thinks he is wrong.
The section of forest we examined was small,
but examination of the whole forest would
either confirm David's view or disprove it.
(E) David thinks this tree is a beech. Jane thinks it
is an elm. Maria. unlike David 01 Jane, is
expert at tree identification, so when Maria
gives her opinion it will verify either David's
or Jane's opinion.
| 欢迎光临 ChaseDream (https://forum.chasedream.com/) | Powered by Discuz! X3.3 |