Refer to the symbols below and their corresponding meanings. The given
Answers
Neither Conclusion I nor II is true
The correct answer is option (4)
Given:
x ? y means x is less than or equal to y
x/y means x is equals to y
x = y means x is greater than y
x + y means x is half of y
Statements:
R ? A, B = A and B/C
Conclusion:
R ? C
A + C
To find:
Find which of conclusions are will definitely true
Solution:
x ? y means x is less than or equal to y
if x ? y ⇒ x y -----(1)
x/y means x is equals to y
if x/y ⇒ x = y -----(2)
x = y means x is greater than y
If x = y ⇒ x > y ------(3)
x + y means x is half of y
if x + y ⇒ y = x/2 -----(4)
Given statements
R ? A ⇒ R A [ from (1) ]
⇒ R is less than or equal to A
B = A ⇒ B > A [ from (3) ]
⇒ B is greater than A
B/C ⇒ B = C [ from 2]
⇒ B is equals to C
Here B is equals to C
As we know B > A then C will greater than A
⇒ C = A [ As per given data ]
If C > A then C will also greater than R [ ∵ R A ]
⇒ C = R [As per given data ]
The conclusions of given statements are
⇒ C = A and C = R
Therefore, Neither Conclusion I nor II is true
The correct answer is option (4)
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Answer:
From the given options, the correct option is 4.
Step-by-step explanation:
Conclusions I and II are false.
Given:
X = ?
Y signifies a difference between X and Y of at least one.
When x/y, x and y are equal.
If x = y, x must be greater than y.
x + y indicates that x is a factor of y.
Statements:
A, B, and C are equal to R.
Conclusion:
R ? C
A + C
To locate:
Determine which of the conclusions is unquestionably true.
Solution:
If x? y? x y, then ——- (1)
When x/y, x and y are equal.
If x/y x = y, then — (2)
If x = y, x must be greater than y.
When x = y, then x > y — (3)
x + y indicates that x is a factor of y.
If y = x/2 and x + y y (4)
given assertions
R ? A ⇒ R A [from (1)]
R is lower or equal to A.
B > A [from (3)] B Equals A
B is superior to A.
B/C ⇒ B = C [from 2]
The expression B = C
In this case, B = C
Given that B exceeds A, C will be greater than A.
C Equals A [Based on the provided data]
If C exceeds A, then C will also exceed R [ R A].
C = R [Based on the Data]
The following are the statements' conclusions:
C equals both A and R.
So, neither conclusion I nor conclusion II are true.
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