Recent questions tagged Artificial-intelligence-questions

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Q: In a certain city only two newspapers A and B are published, it is known that `25%` of the city population reads A and `20%` reads B, while `8%` reads

In a certain city only two newspapers A and B are published, it is known that `25%` of the city population ... an advertisement? [1984] Select the correct answer from above options...

asked Nov 13, 2021 in Education by JackTerrance

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Q: A,B,C are events such that `P_(r )(A)=0.3, P_(r )(B)=0.4,P_(r )(C )=0.8` `P_(r ) (AB)=0.08, P_(r )(AC )=0.28` and `P_(r )(B)=0.4, P_(r )(C )=0.8` If `

A,B,C are events such that `P_(r )(A)=0.3, P_(r )(B)=0.4,P_(r )(C )=0.8` `P_(r ) (AB)=0.08, ... )` lies in the interval [0.23,0.48]. Select the correct answer from above options...

asked Nov 13, 2021 in Education by JackTerrance

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Q: A and B are two candidates seeking admission in IIT. The probability that A is selected is 0.5 and the probability that A selected is 0.6 and the prob

A and B are two candidates seeking admission in IIT. The probability that A is selected is 0.5 and the probability ... is 0.9 ? Select the correct answer from above options...

asked Nov 13, 2021 in Education by JackTerrance

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Q: There are five students `S_(1),S_(2),S_(3),S_(4)` and `R_(5)` arranged in a row, where initially the seat `R_(1)`is allotted to the students are rando

There are five students S1,S2,S3,S4 and R5 arranged in a row, where initially the seat R1is allotted to the students are ... . (1)/(5)` Select the correct answer from above options...

asked Nov 13, 2021 in Education by JackTerrance

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Q: There are five students `S_(1),S_(2),S_(3),S_(4)` and `R_(5)` arranged in a row, where initially the seat `R_(1)`is allotted to the students are rando

There are five students `S_(1),S_(2),S_(3),S_(4)` and `R_(5)` arranged in a row, where initially the seat `R_(1) ... (60)` D. `(1)/(6)` Select the correct answer from above options...

asked Nov 13, 2021 in Education by JackTerrance

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Q: Assume that each born child is equally likely to be a boy or a girl. If two families have two children each, then the conditional probability that all

Assume that each born child is equally likely to be a boy or a girl. If two families have two children each, then the ... . `(1)/(11)` Select the correct answer from above options...

asked Nov 13, 2021 in Education by JackTerrance

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Q: Four persons can hit a target correctly with probabilities `(1)/(2),(1)/(3),(1)/(4)` and `(1)/(8)` respectively. If all hit at the target would be hit

Four persons can hit a target correctly with probabilities `(1)/(2),(1)/(3),(1)/(4)` and `(1)/(8)` respectively. ... )` D. `(25)/(192)` Select the correct answer from above options...

asked Nov 13, 2021 in Education by JackTerrance

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Q: Two integers are selected at random from the set {1,2,…………..,11}. Given that the sum of selected numbers is even, the conditional probability that bot

Two integers are selected at random from the set {1,2, ..,11}. Given that the sum of selected numbers is even, the ... D. `(3)/(5)` Select the correct answer from above options...

asked Nov 13, 2021 in Education by JackTerrance

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Q: Let two fair six-faced dice A and B be thrown simultaneously. If `E_1` is the event that die A shows up four, `E_2` is the event that die B shows up t

Let two fair six-faced dice A and B be thrown simultaneously. If `E_1` is the event that die A shows up ... `E_(3)` are independent Select the correct answer from above options...

asked Nov 13, 2021 in Education by JackTerrance

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Q: Let A and B be two events such that ,P(A cap B)=(1)/(4)` and `Poverset(-)(A)=(1)/(4)`, where `overset(-)A` stands for the complement of the event A. T

Let A and B be two events such that ,P(A cap B)=(1)/(4)` and `Poverset(-)(A)=(1)/(4) ... D. equally likely but not independent Select the correct answer from above options...

asked Nov 13, 2021 in Education by JackTerrance