Question
Statements :No number is a symbol. No symbol is a
letter. No letter is a draft. Conclusions :I. No number is draft. II. Some letters are not symbols. III. Some drafts are not symbols. In each of the questions below are given three statements followed by three conclusions numbered I, II and III. You have to take the given statements to be true even if they seem to be at variance with commonly known facts. Read all the conclusions and then decide which of given conclusions logically follows from the given statements disregarding commonly known facts.Solution
No number is a symbol(E) + No symbol is a letter(E) ⇒ No conclusion. Hence, conclusion I does not follow. No symbol is a letter(E) ⇒ Conversion ⇒ Some letters are not symbols (O). Hence, conclusion II follows. No symbol is a letter(E) + No letter is a draft(E) ⇒ No conclusion. Hence, conclusion III does not follow.
What is the shortcut key for 'Copy' in Windows?
How is C related to B?
I. D is married to E. C is the sister of D. E has only one daughter F. F is the granddaughter of B.
II. D is the da...
Consider the symbols '*, $, #, @, %' and the various meanings associated with them asfollows:
'A * B' means ' A is not greater than B'
'A ...
. Radhika is 18th from the left end in a row of girls and Shivani is 20ththe from right end. Megha is 16th from Radhik...
In the question below, two statements (I) and (II) are given. These statements may be either independent causes or may be effects of independent causes...
If in the word ‘NOSTALGIC’, all the vowels are changed to the next letter and all the consonants are changed to the previous letter. Which of the fo...
- The sides of a cuboid are in the ratio 1:2:4. If its volume is 1728 cm³, find the sum of its dimensions.
Study the following information carefully to answer the given questions below-:
There are two couples in a family. D has two children. P is wife ...
A train of length 180 m crosses another train of length 120 m coming from the opposite direction. If the speeds of the two trains are 6 m/sec and 9 m/se...
How many persons are not facing south?