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PARAGRAPH “A”
There are five students S1, S2, S3, S4 and S5 in a music class and for them there are five seats R1, R2,R3,R4 and R5 arranged in a row, where initially the seat Ri is allotted to the student Si, i=1, 2, 3, 4, 5. But, on the examination day, the five students are randomly allotted the five seats.
Q. For i = 1, 2, 3, 4, let Ti denote the event that the students Si and Si + 1 do NOT sit adjacent to each other on the day of the examination. Then, the probability of the event T1 ∩ T2 ∩ T3 ∩ T4 is
  • a)
    1/15
  • b)
    1/10
  • c)
    7/60
  • d)
    1/5
Correct answer is option 'C'. Can you explain this answer?
Verified Answer
PARAGRAPH “A”There are five students S1, S2, S3, S4 and S5...
The total number of ways in which seat can be allotted are,

The number of ways in which student S1, S2, S3 and S4 do not sit together is,

The probability that the students Si and student Si +1 do not sit together is,
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PARAGRAPH “A”There are five students S1, S2, S3, S4 and S5...
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PARAGRAPH “A”There are five students S1, S2, S3, S4 and S5 in a music class and for them there are five seats R1, R2,R3,R4 and R5 arranged in a row, where initially the seat Ri is allotted to the student Si, i=1, 2, 3, 4, 5. But, on the examination day, the five students are randomly allotted the five seats.Q.For i = 1, 2, 3, 4, let Ti denote the event that the students Si and Si + 1 do NOT sit adjacent to each other on the day of the examination. Then, the probability of the event T1 ∩ T2 ∩ T3 ∩ T4 isa)1/15b)1/10c)7/60d)1/5Correct answer is option 'C'. Can you explain this answer?
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PARAGRAPH “A”There are five students S1, S2, S3, S4 and S5 in a music class and for them there are five seats R1, R2,R3,R4 and R5 arranged in a row, where initially the seat Ri is allotted to the student Si, i=1, 2, 3, 4, 5. But, on the examination day, the five students are randomly allotted the five seats.Q.For i = 1, 2, 3, 4, let Ti denote the event that the students Si and Si + 1 do NOT sit adjacent to each other on the day of the examination. Then, the probability of the event T1 ∩ T2 ∩ T3 ∩ T4 isa)1/15b)1/10c)7/60d)1/5Correct answer is option 'C'. Can you explain this answer? for JEE 2024 is part of JEE preparation. The Question and answers have been prepared according to the JEE exam syllabus. Information about PARAGRAPH “A”There are five students S1, S2, S3, S4 and S5 in a music class and for them there are five seats R1, R2,R3,R4 and R5 arranged in a row, where initially the seat Ri is allotted to the student Si, i=1, 2, 3, 4, 5. But, on the examination day, the five students are randomly allotted the five seats.Q.For i = 1, 2, 3, 4, let Ti denote the event that the students Si and Si + 1 do NOT sit adjacent to each other on the day of the examination. Then, the probability of the event T1 ∩ T2 ∩ T3 ∩ T4 isa)1/15b)1/10c)7/60d)1/5Correct answer is option 'C'. Can you explain this answer? covers all topics & solutions for JEE 2024 Exam. Find important definitions, questions, meanings, examples, exercises and tests below for PARAGRAPH “A”There are five students S1, S2, S3, S4 and S5 in a music class and for them there are five seats R1, R2,R3,R4 and R5 arranged in a row, where initially the seat Ri is allotted to the student Si, i=1, 2, 3, 4, 5. But, on the examination day, the five students are randomly allotted the five seats.Q.For i = 1, 2, 3, 4, let Ti denote the event that the students Si and Si + 1 do NOT sit adjacent to each other on the day of the examination. Then, the probability of the event T1 ∩ T2 ∩ T3 ∩ T4 isa)1/15b)1/10c)7/60d)1/5Correct answer is option 'C'. Can you explain this answer?.
Solutions for PARAGRAPH “A”There are five students S1, S2, S3, S4 and S5 in a music class and for them there are five seats R1, R2,R3,R4 and R5 arranged in a row, where initially the seat Ri is allotted to the student Si, i=1, 2, 3, 4, 5. But, on the examination day, the five students are randomly allotted the five seats.Q.For i = 1, 2, 3, 4, let Ti denote the event that the students Si and Si + 1 do NOT sit adjacent to each other on the day of the examination. Then, the probability of the event T1 ∩ T2 ∩ T3 ∩ T4 isa)1/15b)1/10c)7/60d)1/5Correct answer is option 'C'. Can you explain this answer? in English & in Hindi are available as part of our courses for JEE. Download more important topics, notes, lectures and mock test series for JEE Exam by signing up for free.
Here you can find the meaning of PARAGRAPH “A”There are five students S1, S2, S3, S4 and S5 in a music class and for them there are five seats R1, R2,R3,R4 and R5 arranged in a row, where initially the seat Ri is allotted to the student Si, i=1, 2, 3, 4, 5. But, on the examination day, the five students are randomly allotted the five seats.Q.For i = 1, 2, 3, 4, let Ti denote the event that the students Si and Si + 1 do NOT sit adjacent to each other on the day of the examination. Then, the probability of the event T1 ∩ T2 ∩ T3 ∩ T4 isa)1/15b)1/10c)7/60d)1/5Correct answer is option 'C'. Can you explain this answer? defined & explained in the simplest way possible. Besides giving the explanation of PARAGRAPH “A”There are five students S1, S2, S3, S4 and S5 in a music class and for them there are five seats R1, R2,R3,R4 and R5 arranged in a row, where initially the seat Ri is allotted to the student Si, i=1, 2, 3, 4, 5. But, on the examination day, the five students are randomly allotted the five seats.Q.For i = 1, 2, 3, 4, let Ti denote the event that the students Si and Si + 1 do NOT sit adjacent to each other on the day of the examination. Then, the probability of the event T1 ∩ T2 ∩ T3 ∩ T4 isa)1/15b)1/10c)7/60d)1/5Correct answer is option 'C'. Can you explain this answer?, a detailed solution for PARAGRAPH “A”There are five students S1, S2, S3, S4 and S5 in a music class and for them there are five seats R1, R2,R3,R4 and R5 arranged in a row, where initially the seat Ri is allotted to the student Si, i=1, 2, 3, 4, 5. But, on the examination day, the five students are randomly allotted the five seats.Q.For i = 1, 2, 3, 4, let Ti denote the event that the students Si and Si + 1 do NOT sit adjacent to each other on the day of the examination. Then, the probability of the event T1 ∩ T2 ∩ T3 ∩ T4 isa)1/15b)1/10c)7/60d)1/5Correct answer is option 'C'. Can you explain this answer? has been provided alongside types of PARAGRAPH “A”There are five students S1, S2, S3, S4 and S5 in a music class and for them there are five seats R1, R2,R3,R4 and R5 arranged in a row, where initially the seat Ri is allotted to the student Si, i=1, 2, 3, 4, 5. But, on the examination day, the five students are randomly allotted the five seats.Q.For i = 1, 2, 3, 4, let Ti denote the event that the students Si and Si + 1 do NOT sit adjacent to each other on the day of the examination. Then, the probability of the event T1 ∩ T2 ∩ T3 ∩ T4 isa)1/15b)1/10c)7/60d)1/5Correct answer is option 'C'. Can you explain this answer? theory, EduRev gives you an ample number of questions to practice PARAGRAPH “A”There are five students S1, S2, S3, S4 and S5 in a music class and for them there are five seats R1, R2,R3,R4 and R5 arranged in a row, where initially the seat Ri is allotted to the student Si, i=1, 2, 3, 4, 5. But, on the examination day, the five students are randomly allotted the five seats.Q.For i = 1, 2, 3, 4, let Ti denote the event that the students Si and Si + 1 do NOT sit adjacent to each other on the day of the examination. Then, the probability of the event T1 ∩ T2 ∩ T3 ∩ T4 isa)1/15b)1/10c)7/60d)1/5Correct answer is option 'C'. Can you explain this answer? tests, examples and also practice JEE tests.
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