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Locomotive engines are manufactured in a factory at Rampur. The process of manufacturing an engine involves 10 different activities - Activity 1 to Activity 10. Some of these 10 activities cannot be started until other activities have been completed. For example Activity 3 cannot begin until Activity 2 has been completed and Activity 4 cannot begin until both Activities 1 and 2 are completed. The table below shows the minimum time required to complete each activity and the list of activities which must be completed before a particular activity can be started. The manufacturing process of an engine is said to be finished if at least one of activities A9 and A10 is completed.
 
 
Each activity can be undertaken by only one person at a time and one person can work on only one activity at a time.
 
 
Q. What is the minimum possible number of days in which any individual can finish manufacturing an engine working alone, if both A9 and A10 are to be completed?
  • a)
    38
  • b)
    56
  • c)
    42
  • d)
    39
  • e)
    33
Correct answer is option 'B'. Can you explain this answer?
Most Upvoted Answer
Locomotive engines are manufactured in a factory at Rampur. The proces...
Solution: Consider the solution to the first question.
Since A9 as well as A10 are to be completed, all 10 activities have to be done.
Also, because the person is working alone, the total time taken is the sum of the time taken for the individual activities.
Minimum time = 6 + 4 + 8 + 3 + 4 + 3 + 4 + 8 + 7 + 9 = 56 days.
Hence, option 2.
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Locomotive engines are manufactured in a factory at Rampur. The proces...
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Locomotive engines are manufactured in a factory at Rampur. The process of manufacturing an engine involves 10 different activities - Activity 1 to Activity 10. Some of these 10 activities cannot be started until other activities have been completed. For example Activity 3 cannot begin until Activity 2 has been completed and Activity 4 cannot begin until both Activities 1 and 2 are completed. The table below shows the minimum time required to complete each activity and the list of activities which must be completed before a particular activity can be started. The manufacturing process of an engine is said to be finished if at least one of activities A9 and A10 is completed.Each activity can be undertaken by only one person at a time and one person can work on only one activity at a time.Q. What is the minimum possible number of days in which any individual can finish manufacturing an engine working alone, if both A9 and A10 are to be completed?a)38b)56c)42d)39e)33Correct answer is option 'B'. Can you explain this answer?
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Locomotive engines are manufactured in a factory at Rampur. The process of manufacturing an engine involves 10 different activities - Activity 1 to Activity 10. Some of these 10 activities cannot be started until other activities have been completed. For example Activity 3 cannot begin until Activity 2 has been completed and Activity 4 cannot begin until both Activities 1 and 2 are completed. The table below shows the minimum time required to complete each activity and the list of activities which must be completed before a particular activity can be started. The manufacturing process of an engine is said to be finished if at least one of activities A9 and A10 is completed.Each activity can be undertaken by only one person at a time and one person can work on only one activity at a time.Q. What is the minimum possible number of days in which any individual can finish manufacturing an engine working alone, if both A9 and A10 are to be completed?a)38b)56c)42d)39e)33Correct answer is option 'B'. Can you explain this answer? for UPSC 2024 is part of UPSC preparation. The Question and answers have been prepared according to the UPSC exam syllabus. Information about Locomotive engines are manufactured in a factory at Rampur. The process of manufacturing an engine involves 10 different activities - Activity 1 to Activity 10. Some of these 10 activities cannot be started until other activities have been completed. For example Activity 3 cannot begin until Activity 2 has been completed and Activity 4 cannot begin until both Activities 1 and 2 are completed. The table below shows the minimum time required to complete each activity and the list of activities which must be completed before a particular activity can be started. The manufacturing process of an engine is said to be finished if at least one of activities A9 and A10 is completed.Each activity can be undertaken by only one person at a time and one person can work on only one activity at a time.Q. What is the minimum possible number of days in which any individual can finish manufacturing an engine working alone, if both A9 and A10 are to be completed?a)38b)56c)42d)39e)33Correct answer is option 'B'. Can you explain this answer? covers all topics & solutions for UPSC 2024 Exam. Find important definitions, questions, meanings, examples, exercises and tests below for Locomotive engines are manufactured in a factory at Rampur. The process of manufacturing an engine involves 10 different activities - Activity 1 to Activity 10. Some of these 10 activities cannot be started until other activities have been completed. For example Activity 3 cannot begin until Activity 2 has been completed and Activity 4 cannot begin until both Activities 1 and 2 are completed. The table below shows the minimum time required to complete each activity and the list of activities which must be completed before a particular activity can be started. The manufacturing process of an engine is said to be finished if at least one of activities A9 and A10 is completed.Each activity can be undertaken by only one person at a time and one person can work on only one activity at a time.Q. What is the minimum possible number of days in which any individual can finish manufacturing an engine working alone, if both A9 and A10 are to be completed?a)38b)56c)42d)39e)33Correct answer is option 'B'. Can you explain this answer?.
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Here you can find the meaning of Locomotive engines are manufactured in a factory at Rampur. The process of manufacturing an engine involves 10 different activities - Activity 1 to Activity 10. Some of these 10 activities cannot be started until other activities have been completed. For example Activity 3 cannot begin until Activity 2 has been completed and Activity 4 cannot begin until both Activities 1 and 2 are completed. The table below shows the minimum time required to complete each activity and the list of activities which must be completed before a particular activity can be started. The manufacturing process of an engine is said to be finished if at least one of activities A9 and A10 is completed.Each activity can be undertaken by only one person at a time and one person can work on only one activity at a time.Q. 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The manufacturing process of an engine is said to be finished if at least one of activities A9 and A10 is completed.Each activity can be undertaken by only one person at a time and one person can work on only one activity at a time.Q. What is the minimum possible number of days in which any individual can finish manufacturing an engine working alone, if both A9 and A10 are to be completed?a)38b)56c)42d)39e)33Correct answer is option 'B'. Can you explain this answer?, a detailed solution for Locomotive engines are manufactured in a factory at Rampur. The process of manufacturing an engine involves 10 different activities - Activity 1 to Activity 10. Some of these 10 activities cannot be started until other activities have been completed. For example Activity 3 cannot begin until Activity 2 has been completed and Activity 4 cannot begin until both Activities 1 and 2 are completed. The table below shows the minimum time required to complete each activity and the list of activities which must be completed before a particular activity can be started. The manufacturing process of an engine is said to be finished if at least one of activities A9 and A10 is completed.Each activity can be undertaken by only one person at a time and one person can work on only one activity at a time.Q. What is the minimum possible number of days in which any individual can finish manufacturing an engine working alone, if both A9 and A10 are to be completed?a)38b)56c)42d)39e)33Correct answer is option 'B'. Can you explain this answer? has been provided alongside types of Locomotive engines are manufactured in a factory at Rampur. The process of manufacturing an engine involves 10 different activities - Activity 1 to Activity 10. Some of these 10 activities cannot be started until other activities have been completed. For example Activity 3 cannot begin until Activity 2 has been completed and Activity 4 cannot begin until both Activities 1 and 2 are completed. The table below shows the minimum time required to complete each activity and the list of activities which must be completed before a particular activity can be started. The manufacturing process of an engine is said to be finished if at least one of activities A9 and A10 is completed.Each activity can be undertaken by only one person at a time and one person can work on only one activity at a time.Q. What is the minimum possible number of days in which any individual can finish manufacturing an engine working alone, if both A9 and A10 are to be completed?a)38b)56c)42d)39e)33Correct answer is option 'B'. Can you explain this answer? theory, EduRev gives you an ample number of questions to practice Locomotive engines are manufactured in a factory at Rampur. The process of manufacturing an engine involves 10 different activities - Activity 1 to Activity 10. Some of these 10 activities cannot be started until other activities have been completed. For example Activity 3 cannot begin until Activity 2 has been completed and Activity 4 cannot begin until both Activities 1 and 2 are completed. The table below shows the minimum time required to complete each activity and the list of activities which must be completed before a particular activity can be started. The manufacturing process of an engine is said to be finished if at least one of activities A9 and A10 is completed.Each activity can be undertaken by only one person at a time and one person can work on only one activity at a time.Q. What is the minimum possible number of days in which any individual can finish manufacturing an engine working alone, if both A9 and A10 are to be completed?a)38b)56c)42d)39e)33Correct answer is option 'B'. Can you explain this answer? tests, examples and also practice UPSC tests.
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