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Question

P looks at Q while Q looks at R. P is married, R is not. The number of pairs of people in which a married person is looking at an unmarried person is

The correct answer is

1

Married Unmarried Pairs in Relationships

This problem asks us to determine the number of pairs of people where a married person is looking at an unmarried person, based on the given relationships and marital statuses.

Information Provided in the Question

We are given the following facts about individuals P, Q, and R:

  • Person P looks at Person Q.
  • Person Q looks at Person R.
  • Person P is married.
  • Person R is not married, meaning R is unmarried.

Our objective is to count the pairs \((X, Y)\) such that X is married and X is looking at Y, where Y is unmarried.

Marital Status Determination

Based on the provided information, we know the definitive marital statuses for P and R:

  • P: Married
  • R: Unmarried

The marital status of Person Q is not explicitly stated. To solve the problem completely, we must consider both possibilities for Q's status: whether Q is married or Q is unmarried. The final answer should hold true regardless of Q's status.

Looking Pair Analysis

We need to examine the two specified "looking" relationships to see if they fit the criteria (married person looking at an unmarried person).

P Looks at Q Pair Analysis

  • P's status: Married (known)
  • Q's status: Unknown

For the pair (P, Q) to be counted, P must be married (which is true) and Q must be unmarried. So, this pair qualifies only if Q is unmarried.

Q Looks at R Pair Analysis

  • Q's status: Unknown
  • R's status: Unmarried (known)

For the pair (Q, R) to be counted, Q must be married and R must be unmarried (which is true). So, this pair qualifies only if Q is married.

Q's Marital Status Scenarios

Let's evaluate the total number of qualifying pairs under each possible scenario for Q's marital status:

Scenario for Q Pair (P looks at Q) Pair (Q looks at R) Total Qualifying Pairs
Scenario A: Q is Married

P (Married) looks at Q (Married)

Does NOT qualify (Married looking at Married)

Q (Married) looks at R (Unmarried)

QUALIFIES (Married looking at Unmarried)

1
Scenario B: Q is Unmarried

P (Married) looks at Q (Unmarried)

QUALIFIES (Married looking at Unmarried)

Q (Unmarried) looks at R (Unmarried)

Does NOT qualify (Unmarried looking at Unmarried)

1

Qualifying Pairs Conclusion

The analysis above clearly shows that regardless of the marital status of Q, the number of pairs where a married person is looking at an unmarried person remains constant.

  • If Q is married, the only pair that fits the criteria is (Q looks at R).
  • If Q is unmarried, the only pair that fits the criteria is (P looks at Q).

In both logical scenarios, we consistently identify exactly 1 such qualifying pair.

Therefore, the number of pairs of people in which a married person is looking at an unmarried person is 1.

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Important Questions from Critical Reasoning

  1. 'Little knowledge is a dangerous thing' is a decision based on:

  2. Which of the following is the assumption for the claim that 'Pleasure is desirable'?

  3. Read the given statements carefully and answer the questions.

    Fear of danger is more dangerous than danger itself. Risk is directly proportional= to danger

    Which of the following are true according to the given statements?

    A. Fear is worse than any fearful threat.

    B. There is a trade-off between risk and danger.

    C. There should be fear of danger.

    D. There is no need to take risks to overcome any danger.

  4. A question has been given in this question and a statement related to it. Read the passage carefully and review the statement based on it.

    Amazon has acknowledged the data violation of user names and email ids of some users without giving details of its nature or scope. Although the company has not disclosed the total number of users affected by this violation, it has sent information to all affected users about the technical problem. And now this e-commerce major company is offering Gift Cards as compensation to customers who are victims of their data violation. This e-commerce company headquartered in Seattle is offering Gift Cards between $ 5 to $ 100 for users affected by some of their data violations.

    A publication mentioning email communications between Amazon and a customer Paul Gagnon has reported that when he asked the customer service desk to ask the company how his information was leaked, then the company gave him a promotion of $ 100 Certificate offered. When Gagan got no response for the reason of this violation, he was offered $ 100 as an apology. After this violation, many affected users had filed a complaint with the service desk. Many people affected by this violation complained to the company, but none of them got so far. It is being speculated that Amazon Customer Service Supervisors have been instructed not to offer any comments or any kind of compensation to affected Amazon users.

    Statement: The company has not told the fixed number of people affected by data violation. Select the most suitable option below.

    A-statement is definitely true.

    B-Query is probably true.

    C-statement can not be determined.

    D-statement is completely false.

  5. A question has been given in this question and a statement related to it. Read the passage carefully and review the statement based on it.

    Amazon has acknowledged the data violation of the user name and email id of some of its users, without giving details of its nature or scope. Although the company has not disclosed the total number of users affected by this violation, it has sent information to all affected users about the technical problem. And now this e-commerce major company is offering Gift Cards as compensation to customers who are victims of their data violation. This e-commerce company headquartered in Seattle is offering Gift Cards between $ 5 to $ 100 for users affected by some of their data violations.

    A publication mentioning email communications between Amazon and a customer Paul Gagnon has reported that when he asked the customer service desk to ask the company how his information was leaked, then the company gave him a promotion of $ 100 Certificate offered. When Gagan got no response for the reason of this violation, he was offered $ 100 as an apology. After this violation, many affected users had filed a complaint with the service desk. Many people affected by this violation complained to the company, but none of them got so far. It is being speculated that Amazon Customer Service Supervisors have been instructed not to offer any comments or any kind of compensation to affected Amazon users.

    Statement: Amazon has not instructed its supervisors to not provide any comments or offers of compensation to the affected users.

    Select the most suitable option below.

    A-statement is definitely true.

    B-Query is probably true.

    C-statement can not be determined.

    D-statement is completely false.

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