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Consider the following statements : p:...

Consider the following statements :
p: It rains today
q: I go to school
r: I Shall meet any friends
s: I shall go for a movie
Then which of the following proposition represents 'If it does not rain or if I do not go to school, then I shall meet my friend and go for a movie .'?

A

`~(p^^q) to (r^^s)`

B

`~(p^^~q) to (r^^s)`

C

`~(p^^q) to (rvvs)`

D

None of these

Text Solution

AI Generated Solution

The correct Answer is:
To solve the problem, we need to translate the given statement into a logical proposition using the symbols for the statements provided. 1. **Identify the statements:** - Let \( p \): It rains today. - Let \( q \): I go to school. - Let \( r \): I shall meet my friends. - Let \( s \): I shall go for a movie. 2. **Translate the given statement:** - The statement we need to represent is: "If it does not rain or if I do not go to school, then I shall meet my friends and go for a movie." - "It does not rain" translates to \( \neg p \) (the negation of \( p \)). - "I do not go to school" translates to \( \neg q \) (the negation of \( q \)). - "I shall meet my friends" translates to \( r \). - "I shall go for a movie" translates to \( s \). - The phrase "or" translates to \( \lor \) (logical OR). - The phrase "and" translates to \( \land \) (logical AND). - The phrase "If... then..." translates to \( \rightarrow \) (logical implication). 3. **Construct the logical proposition:** - The part "If it does not rain or if I do not go to school" can be expressed as: \[ \neg p \lor \neg q \] - The part "then I shall meet my friends and go for a movie" can be expressed as: \[ r \land s \] - Combining these, we get the full proposition: \[ (\neg p \lor \neg q) \rightarrow (r \land s) \] 4. **Final representation:** - Therefore, the logical proposition that represents the statement is: \[ (\neg p \lor \neg q) \rightarrow (r \land s) \]

To solve the problem, we need to translate the given statement into a logical proposition using the symbols for the statements provided. 1. **Identify the statements:** - Let \( p \): It rains today. - Let \( q \): I go to school. - Let \( r \): I shall meet my friends. - Let \( s \): I shall go for a movie. ...
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