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प्रश्न
Choose the most appropriate option:
If it is false that 'There is at least one octogenarian in the room', then which one of the following is probable?
विकल्प
One person in the room is not an octogenarian.
No one in the room is an octogenarian.
All those who are in the room are octogenarians.
Some people in the room are not octogenarians
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उत्तर
No one in the room is an octogenarian.
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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 at 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 all the vehicles?
If 1 × 7 = 8, 2 × 7 = 16, 3 × 7 = 24, 4 × 7 = 32, then what is value of 9 × 7?
Instructions for Question: Read the information given below to answer the question.
(i) Mohan‘s reading schedule consists of reading only subject on a given day of the week.
(ii) The subjects are Physics, Chemistry, Mathematics, Biology, and Social Science.
(iii) Monday to Saturday are reading days including one day only for play. Sunday is a complete holiday for Mohan.
(iv) Mathematics day is neither on the first day nor on the last day but earlier than the Chemistry day.
(v) Biology day is on the immediate next day of Chemistry day.
(vi) Physics day is on the immediate previous day of the play day. (vii) Biology day and Social Science day have a gap of two days between them.
(viii) Social Science day is on the immediate next day of the play day.
Which day is Social Science day?
Choose the most appropriate option:
Geeta is twice the present age of Seema. If age of Seema is 20 years now, how many years ago Geeta was three times Seema's age?
If G secures 20 marks more than F then what will be the expected marks of A and D respectively?
A large volume of water is gushing through a pipe which narrows at the outlet. At which point, A, B, C or D will the water flow fastest?
Read the following information carefully and answer the question given below.
Seven film buffs -Aamna, Archana, Aradhana, Anu, Aahana, Anuja, and Aashna - attend a showing of classic movies. Three films are shown, one directed by Satyajit Ray, one by Stanley Kubrick, and one by Steven Spielberg. Each of the film buff see only one of the three films. The films are shown only once, one film at a time.
The following restrictions must apply:
- Exactly twice as many of the film buffs see the Stanley Kubrick film as the Satyajit Ray film.
- Aamna and Aahana do not see the same film as each other.
- Archana and Anu do not see the same film as each other.
- Anuja and Aashna see the same film as each other.
- Aradhana sees the Stanley Kubrick film.
- Aamna sees either the Satyajit Ray film or the Steven Spielberg film.
Each of the following could be a complete and accurate list of the film buffs who see the Satyajit Ray film EXCEPT
Political turmoil in a country is mainly caused by widespread violence and flawed economic policies of successive governments. If at all this has to be crushed, it can be achieved only by a dictatorial government which rules with iron hand. Therefore, the need of the hour is to elect a government which imposes fresh set of stringent legislations.
The alternatives suggested (not necessarily all), if true, significantly strengthen the argument. However, one of them is most forceful. Identify the same.
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.
The question below is given a statement followed by two assumptions numbered I and II. An assumption is something supposed or taken for granted. You have to consider the statement and the following assumptions and decide which of the assumption(s) is/are implicit in the statement.
Statement "Those who are appearing for this examination for the first time, should be helped in filling up the forms", an instruction to the invigilating staff.
Assumptions
- The form is somewhat complicated.
- Candidates can appear more than once for this examination.
