PGDBA 2019

Let's tabulate the conditions one by one.  

Since we have ten handsets, we have two cases

1: T owns 2 handsets
2: T owns 1 handset
Case 1 :
If T owns 2 handsets, then S owns 4 handsets
But Q owns handsets of three different brands.
So we are left with only 1 handset to be given between P and R.
This case will not serve the purpose
Case 2: T owns 1 handset.
If T owns 1 handset, then S owns 2 handsets
Since the person who owns Nokia does not own any other handsets 
It cannot be T as T and R have at least one handset brand in common
It cannot be Q as it owns three different brands. 
It cannot be S as it has 2 handsets and the person who owns Nokia doesn't own any other handsets.
So it has to be P : P owns a Nokia handset.

It is clear from the table that T owns 1 handset.

Hence option A is the correct answer.

Let's tabulate the conditions one by one.  

Since we have ten handsets, we have two cases
1: T owns 2 handsets
2: T owns 1 handset
Case 1 :
If T owns 2 handsets, then S owns 4 handsets
But Q owns handsets of three different brands.
So we are left with only 1 handset to be given between P and R.
This case will not serve the purpose
Case 2: T owns 1 handset.
If T owns 1 handset, then S owns 2 handsets
Since the person who owns Nokia does not own any other handsets 
It cannot be T as T and R have at least one handset brand in common
It cannot be Q as it owns three different brands. 
It cannot be S as it has 2 handsets and the person who owns Nokia doesn't own any other handsets.
So it has to be P : P owns a Nokia handset.

Hence option A is the correct answer.

Let's tabulate the conditions one by one.  

Since we have ten handsets, we have two cases

1: T owns 2 headsets
2: T owns 1 headset
Case 1 :
If T owns 2 handsets, then S owns 4 handsets
But Q owns handsets of three different brands.
So we are left with only 1 handset to be given between P and R.
This case will not serve the purpose
Case 2: T owns 1 handset.
If T owns 1 handset, then S owns 2 handsets
Since the person who owns Nokia does not own any other handsets 
It cannot be T as T and R have at least one headset brand in common
It cannot be Q as it owns three different brands. 
It cannot be S as it has 2 handsets and the person who owns Nokia doesn't own any other handsets.
So it has to be P : P owns a Nokia handset.

Since R must own a handset in common with T and it owns only a single handset and a handset brand can be owned by a maximum of 2 people .

R and T must own Samsung brand handset

Hence B is the correct answer.

Let's tabulate the conditions one by one.  

Since we have ten handsets, we have two cases

1: T owns 2 headsets
2: T owns 1 headset
Case 1 :
If T owns 2 handsets, then S owns 4 handsets
But Q owns handsets of three different brands.
So we are left with only 1 handset to be given between P and R.
This case will not serve the purpose
Case 2: T owns 1 handset.
If T owns 1 handset, then S owns 2 handsets
Since the person who owns Nokia does not own any other handsets 
It cannot be T as T and R have at least one headset brand in common
It cannot be Q as it owns three different brands. 
It cannot be S as it has 2 handsets and the person who owns Nokia doesn't own any other handsets.
So it has to be P : P owns a Nokia handset.

Let's consider the options one by one,

Option A: If R owns handsets of Samsung and One Plus then T can own Samsung ,Q can own Motorola ,Iphone ,One Plus , S can own Iphone brand handsets. So this combination is possible.

Option B: If R owns handsets of Samsung and Iphone then T can own Samsung ,Q can own Motorola ,Iphone ,One Plus , S can own One Plus brand handsets. So this combination is possible.

Option C: If R owns handsets of One Plus and Motorola then T can own One Plus.We are left with only two brands but Q has handsets of 3 different brands. So this combination is not possible.

Hence C is the correct answer.

Let's tabulate the conditions one by one.  

Since we have ten handsets, we have two cases

1: T owns 2 headsets
2: T owns 1 headset
Case 1 :
If T owns 2 handsets, then S owns 4 handsets
But Q owns handsets of three different brands.
So we are left with only 1 handset to be given between P and R.
This case will not serve the purpose
Case 2: T owns 1 handset.
If T owns 1 handset, then S owns 2 handsets
Since the person who owns Nokia does not own any other handsets 
It cannot be T as T and R have at least one headset brand in common
It cannot be Q as it owns three different brands. 
It cannot be S as it has 2 handsets and the person who owns Nokia doesn't own any other handsets.
So it has to be P : P owns a Nokia handset.

Since we have to maximise the number of handsets with Q and S together ,R and T owns 1 handset each i.e Samsung .

S owns 2 handsets of either Iphone or One plus ,Q owns 4 handsets

So maximum number of handsets that Q and S together can own is 7 

Hence C is the correct answer

Let's have a look at the meanings of each of the words
Peak : The pointed top of a mountain or the point of highest activity, quality, or achievement.
Peek: Look quickly or furtively.
Peak traffic hours means rush hours. Hence this is used correctly in the given context
Ensure : Make sure that (something) will occur or be the case
Insure: Arrange for compensation in the event of damage to or loss of (property)
Insure means arrange for compensation in the event of theft. Hence this is used correctly in the given context
Illicit: Forbidden by law, rules, or custom
Elicit: Evoke or draw out (a reaction, answer, or fact) from someone.
Elicit means draw out or to take opinion from someone. Hence this is used correctly in the given context
Principal: First in order of importance; main.
Principle: A rule or belief governing one's behaviour
Principal means main or important is misused in the given context.

Hence D is the correct answer.

Let's have a look at the meanings of each of the words.
Complemented: A thing that contributes extra features to something else in such a way as to improve or emphasize its quality.
Complimented: A polite expression of praise or admiration
A compliment which means a polite expression of praise is used correctly in the sentence.
Beneficent:(of a person) generous or doing good.
Beneficial: Resulting in good; favourable or advantageous
A rule can be beneficent. Hence beneficial was misused in the sentence.
Oversight: An unintentional failure to notice or do something.
Oversite: A layer of concrete used to seal the earth under the ground floor of a house
An oversight which means failure to notice is used correctly in the sentence
Break: Fail to continue with 
Brake: A device for slowing or stopping a moving vehicle
A break which means failure to continue is used correctly in the sentence.

Hence B is the correct answer.

After going through the sentence, we can understand that the paragraph talks about setting up data centres in China.

Sentence 4 which talks about setting up data centres in poorer remote areas sets up the context Hence this can be the opening sentence.
Sentence 1 which refutes the sentence 4 can be its continuation.
Sentence 1 and 3 are pairs as they talk about the data centres in main cities.
Sentence 2 talks about the number of data centres in China concludes the paragraph.
Hence the correct sequence is 4132.

A is the correct answer.

After going through the sentences, we can understand that the paragraph talks about life on the planet Mars.
Sentence 3 introduces the topic as it talks about Mars and its qualities.
3 and 1 are pairs as sentence 1 further talks about Mars and how it has been among friendlier places to live.
Sentence 4 which furthers the discussion by stating the difficulty in tracing the past evidence.
Sentence 2 concludes talking about how 2020 rover will attempt to do.
The sequence is 3142.

D is the correct answer.

After going through the sentences, we can understand that the paragraph talks about the financial crisis in Germany.
Sentence 3 introduces the topic by stating a 0.2 per cent fall in GDP.
Sentence 1 will follow it as it explains the reasons for the downfall.
Sentence 2 refutes the explanation in sentence 1.
Sentence 4 furthers the discussion by indicators of business sentiment which slowed the growth across the eurozone.
3124 is the correct sequence.

B is the correct answer.