Advertisements
Advertisements
प्रश्न
Instructions for Question: Choose the set of three statements where the third statement can be logically derived from the preceding two.
Statements:
1. Some students love reading.
2. Some adults do not love reading.
3. Some students are not adults.
4. Some students are adults.
5. No reading lover is an adult.
6. Some men do not love reading.
The set of statements is:
विकल्प
1, 3, 4
1, 5, 3
1, 2, 4
6, 2, 4
Advertisements
उत्तर
1, 5, 3
Explanation:
Step-wise analyszation
1. Some students love reading.
5. No reading lover is an adult.
3. Some students are not adults.
From (1) and (5):
Some students love reading → those students are reading lovers.
No reading lover is an adult → therefore, those students who love reading cannot be adults.
Hence, it logically follows that:
Some students are not adults
Therefore, the correct set is (1), (5) and (3).
APPEARS IN
संबंधित प्रश्न
Read the following information for a question and chose the most appropriate option:
P and Q are good at driving the Motorcycle and Jeep. R and P are good in driving Jeep and Lorry. R, S, and T are good at driving Motor Cycle and Lorry. T and R are good at driving buses and Tempo. S and Q are good at driving Bus and Jeep.
Who is good at driving the motor Cycle, Jeep and Lorry but not a bus?
Instructions for Question: Read the information given below to answer the question.
A, B, C, D, E, F, G, and H want to have dinner on a round table and they have worked out the following seating arrangements.
(a) A will sit beside C.
(b) H will sit beside A.
(c) C will sit beside E.
(d) F will sit beside H.
(e) E will sit beside G.
(f) D will sit beside F.
(g) G will sit beside B.
(h) B will sit beside D.
During sitting:
If it is true that 'Religious fundamentalism is dangerous to the society', then which one of the following statements can also be true?
Find the odd one out from the following:
Choose the most appropriate option for the following question.
__________ is a hater of knowledge and learning.
Read the following short passage and choose the best answer to the question above that passage.
Cate's Coffee Emporium stocks only two decaffeinated coffees: English Roast and German Mocha. Ratan only serves decaffeinated coffee, and the coffee he served after dinner last night was far too smooth and mellow to have been English Roast. So, if Ratan still gets all his coffee from Cafe's, what he served last night was German Mocha.
The argument above is most similar in its logical structure to which one of the following?
The question has a main statement followed by four statements labelled I, II, III, and IV. Choose the ordered pair of statements, where the first statement implies the second, and the two statements are logically consistent with the main statement.
Whether Amir is angry, or he shows mock anger.
I. Amir shows mock anger.
II. Amir is angry.
III. Amir does not show mock anger.
IV. Amir is not angry.
In making a decision about an important question, it is desirable to distinguish between a 'strong' argument and a 'weak' argument. A 'strong' argument must be both important and directly related to the question. A 'weak' argument may not be directly related to the question and may be of minor importance or may be related to the trivial aspect of the question. The question below is followed by two arguments numbered I and II. You have to decide which of the arguments is 'strong' and which is 'weak'.
Statement
- Should all the factories in the cities be shifted to the outskirts, far away from the main city?
Arguments
- Yes, this is an essential Step for controlling pollution in the city.
- No, such a Step will lead to a lot of inconveniences to the employees of the factories and their families as well.
Read the following short passage and choose the best answer to the question that follows
Cocoa and chocolate products have been used as medicine in many cultures for centuries. Chocolate is made from plants. which means it contains many of the health benefits of leafy vegetables.
Which of the following statements weakens the above argument?
- Dark chocolate contains a large number of antioxidants which slow down the ageing process.
- A small study revealed that regular intake of chocolate increases insulin sensitivity, thus lowering the chances of diabetes.
- Green leafy vegetables have substances which protect skin from UV rays.
- Chocolates have three types of fats, one of which increases the cholesterol level.
- Cocoa increases blood flow to the retina, thus giving a boost to vision.
In the following question, a statement/group of statements is given followed by four conclusions. Choose the conclusion which logically follows from the given statements.
Statement
- All the students in my class are intelligent.
- Rashmi is not intelligent.
