* Note - I usually do not like to post my timings, but am doing so in this RC to help a friend who contacted me regarding RCs. The idea is to get the point across that reading the passage slowly but comprehending it in the first go is a far superior approach than skimming. (Also I am not even sure if my answers are correct, so this may massively backfire,

haha. Fingers crossed! )
Answers are in
bold.
Time taken (read passage + question 1): 3:281. The passage provides information to answer all of the following questions EXCEPT:
(A) Are siblings necessary for the creation of multiple personality disorder?
(B) Will a trauma in a young child’s life guarantee the onset of multiple personality disorder?
(C) How does a child establish multiple personalities?(D) What are some of the necessary preconditions for multiple personality disorder?
(E) How common is the occurrence of multiple personality disorder in the population?
Explanation of question 1A - Siblings are not necessary. Pay attention to the word
if in
" If siblings are present". This means that if siblings are present then the parent has to behave in a certain way. That does not necessarily mean that siblings are a necessary condition (unlike trauma which the author mentions is a MUST).
B - Well no. Trauma will not guarantee Dissociative Identity Disorder (DID). Why? Because if we look at the last line of the passage it clearly gives the explanation -
"The above elements, while necessary for the rise of multiple personalities, do not guarantee that a child will develop multiple personalities."C - The passage tells us the necessary conditions for a child to develop DID. But does the passage tell us how it develop? Also in the passage the author says it is not really known. Passage states -
"Although the exact psychological mechanism that creates multiple personalities is not known"D - Given. 1. Trauma before 7 years old, 2. One parent abusing, 3. Differential sibling treatment, 4. Parents in conflict
E - Rare. This is clearly mentioned here -
“"Dissociative identity disorder,” or multiple personality disorder, is a rare psychological disorder in which an individual exhibits entirely different personalities and behaviors."_________________________________________________________________________________________________________________________________
Time taken: 0:512. Which of the following individuals would be the most likely candidate for development of multiple personality disorder?
(A) A fifteen-year-old female runaway with two abusive parents and two poorlytreated siblings.
(B) A nine-year-old male with divorced parents and three well-treated sisters.
(C) A five-year-old female who lost both her parents in a car accident.
(D) A six-year-old male with one abusive parent and two well-treated brothers.(E) A seven-year-old female with two abusive parents and no siblings.
Explanation of question 2Now for this let us recall what the conditions are. More conditions means more chance of the child developing DID.
This is the list 1. Trauma before 7 years old, 2. One parent abusing, 3. Differential sibling treatment, 4. Parents in conflict
A - Immediately my eyes zoom in on - 2 abusing parents. Best case is 1 abusing parent. So this is a weak choice. Eliminate.
B - Again this one, 9 years old. I mean ideally you need a traumatic experience before 7. Out.
C - Ok, less than 7 years old - check. traumatic experience - check. We get 2 necessary conditions. We keep hold of this choice for the moment.
D - Less than 7 years - check, One abusive parent - check, two well treated bros - check. So well in this case we have 3 necessary conditions fulfilled. This means this is a stronger candidate than C. So we eliminate C at this point and hold on to D.
E - Weak choice, Two abusive parents - not ideal. Eliminate
We are left with D which is our answer.
_________________________________________________________________________________________________________________________________
Time taken: 0:393. In the passage, the author is primarily concerned with doing which of the following?
(A) Describing a psychiatric problem and proposing a solution.
(B) Presenting information and drawing conclusions from the information.
(C) Summarizing the current research into a common psychological disorder.
(D) Citing evidence to support a view.
(E) Discussing a phenomenon and several factors required for its development.Explanation of question 3A - Author does not propose any solution. Out.
B - While the author does present information, no conclusion is drawn.
C - Think this is distorting the meaning of the passage. Author does not try to summarise all into one common physiological disorder, he merely discusses one disorder.
D - I really don't think that author is citing evidence to support a view. He has a neutral viewpoint, but stating facts.
E - Phenomenon - DID, Several factors - discussed the necessary factors for its development - trauma, conflicting parents etc.
_________________________________________________________________________________________________________________________________
Time taken: 0:314. Which of the following factors is required for the development of dissociative personality disorder?
I. Parental conflict
II. Different parental treatment of siblings, if siblings are present
III. Early childhood trauma
(A) I only
(B) II only
(C) I and II only
(D) I and III only
(E) I, II, and IIIExplanation of question 4I - Parental conflict is stated here -
"First, the parents of the child must be in conflict,"II - Stated here -
"Second, if siblings are present, they must be treated differently (and generally better) by the parents than the dissociated child. "III - Stated here -
"psychiatrists have agreed that a severe emotional trauma must occur prior to age seven,"Hence the answer is E, all three statements are factors required to develop DID.