CLEAR
Toprankers-Info

+91 7676564400

Mobile App

Get it on Google Play
Discussions
Tags:

Articles

Discussions
Submit Discussion
ishita sahrawat

· started a discussion

· 1 Months ago

WRONG SOLUTION (Question: 37649.1 )

ANSWER SHOULD BE A

Question:
DIRECTIONS: Following question contains  three statements numbered l, II and III given below it. You have to decide whether the data provided in the statements are sufficient to answer the question. Read the statements and give answer.
‘How many sisters does Neha have? (Neha is a girl) 


I. Krishna, Neha’s mother, has three children.


II.Vinod is the father – in – law of Krishna and he has only one son and one grandson.


III.Puja, Neha’s sister, has two siblings.

Options:
A) Only I and II
B) Only II and III
C) Only II and either III or I
D) All I, II and III
E) Data inadequate.
Solution:
Ans-(d); 

From I,

Neha has two siblings.

From II, 

Krishna has one son.

From III, 

Puja is Neha's sister and gender of the other sibling is unknown.

From I and II,

Neha has one brother, as her mother Krishna has one son, but gender of the other sibling is still unknown. So, I and II even together are not sufficient.

From I and III, 

Krishna's relation with Neha and Puja is unknown. So, I and III even together are not sufficient.

From II and III, 

Neha and Puja are Krishna's daughters but gender of the other sibling is unknown. so, II and III even together are not sufficient to answer.

From I, II and III,

Neha has one sister and one brother who is the only son their mother, Krishna.

Therefore, all I, II and III are necessary to answer.

-logo
We at aim to provide most comprehensive content & test for practice which is carefully divided into various chapters and topics to help you focus on your weak areas.Our Practice mock test gives you unmatched analytics to help you realize your strong areas,time management and improvement areas.Our Short & Crisp notes on each topic will help you to quickly revise the topic along with the tips & tricks of the exams.
More About
-Info
-Info

Mobile App

Get it on Google Play
About Us Campus Ambassador Careers Contact Us Refund Policy

All Rights Reserved Top Rankers

User Policy
Disclaimer
Terms & Conditions