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Recent questions tagged Probability
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A coin is tossed 1000 times with the following sequence: Head: 455, Tail: 545 Compute the probability of each event.
asked
Nov 25, 2021
in
Education
by
JackTerrance
(
1.7m
points)
probability-interview-questions
probability-questions
probability
class-9
0
votes
1
answer
Two coins are tossed simultaneously 500 times with the following frequencies of different outcomes:
asked
Nov 25, 2021
in
Education
by
JackTerrance
(
1.7m
points)
probability-interview-questions
probability-questions
probability
class-9
0
votes
1
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Three coins are tossed simultaneously 100 times with the following frequencies of different outcomes:
asked
Nov 25, 2021
in
Education
by
JackTerrance
(
1.7m
points)
probability-interview-questions
probability-questions
probability
class-9
0
votes
1
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In a cricket match, a batsman hits a boundary 6 times out of 30 balls he plays. Find the probability that on a ball played:
asked
Nov 25, 2021
in
Education
by
JackTerrance
(
1.7m
points)
probability-interview-questions
probability-questions
probability
class-9
0
votes
1
answer
The percentage of marks obtained by a student in monthly unit tests are given below:
asked
Nov 25, 2021
in
Education
by
JackTerrance
(
1.7m
points)
probability-interview-questions
probability-questions
probability
class-9
0
votes
1
answer
Find the probability that student chosen at random: (i) Likes Mathematics (ii) Does not like it.
asked
Nov 25, 2021
in
Education
by
JackTerrance
(
1.7m
points)
probability-interview-questions
probability-questions
probability
class-9
0
votes
1
answer
Define a trial.
asked
Nov 25, 2021
in
Education
by
JackTerrance
(
1.7m
points)
probability-interview-questions
probability-questions
probability
class-9
0
votes
1
answer
Define an elementary event.
asked
Nov 25, 2021
in
Education
by
JackTerrance
(
1.7m
points)
probability-interview-questions
probability-questions
probability
class-9
0
votes
1
answer
Define an event.
asked
Nov 25, 2021
in
Education
by
JackTerrance
(
1.7m
points)
probability-interview-questions
probability-questions
probability
class-9
0
votes
1
answer
Define Probability of an Event.
asked
Nov 25, 2021
in
Education
by
JackTerrance
(
1.7m
points)
probability-interview-questions
probability-questions
probability
class-9
0
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1
answer
Given that E and F are events such that P(E) = 0.6, P(F) = 0.3 and P(E∩F) =0.2, find p(E|f) and P(F|E).
asked
Nov 25, 2021
in
Education
by
JackTerrance
(
1.7m
points)
probability-interview-questions
probability-questions
probability
class-12
0
votes
1
answer
Compute P(A|B), if P(B) = 0.5 and P (A∩B) = 0.32
asked
Nov 25, 2021
in
Education
by
JackTerrance
(
1.7m
points)
probability-interview-questions
probability-questions
probability
class-12
0
votes
1
answer
If P(A) = 0.8, P(B) = 0.5 and P(B|A) = 0.4 Find. (i) P(A∩B) (ii) P(A|B)
asked
Nov 25, 2021
in
Education
by
JackTerrance
(
1.7m
points)
probability-interview-questions
probability-questions
probability
class-12
0
votes
1
answer
Evaluate P(A∪B), if 2P(A) = P(B) = 5/13 and P(A|B) = 2/5
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Nov 25, 2021
in
Education
by
JackTerrance
(
1.7m
points)
probability-interview-questions
probability-questions
probability
class-12
0
votes
1
answer
If P(A) = 6/11, P(B) = 5/11, and P(A ∩ B) = 7/11, find (i) P(A∩B)
asked
Nov 25, 2021
in
Education
by
JackTerrance
(
1.7m
points)
probability-interview-questions
probability-questions
probability
class-12
0
votes
1
answer
A coin is tossed three times, where (i) E : head on third toss, F : heads on first two tosses
asked
Nov 25, 2021
in
Education
by
JackTerrance
(
1.7m
points)
probability-interview-questions
probability-questions
probability
class-12
0
votes
1
answer
Two coins are tossed once, where (i) E : tail appears on one coin, F : one coin shows head (ii) E: no tail appears, F: no head appears
asked
Nov 25, 2021
in
Education
by
JackTerrance
(
1.7m
points)
probability-interview-questions
probability-questions
probability
class-12
0
votes
1
answer
A die is thrown three times, E : 4 appears on the third toss, F : 6 and 5 appears respectively on first two tosses
asked
Nov 25, 2021
in
Education
by
JackTerrance
(
1.7m
points)
probability-interview-questions
probability-questions
probability
class-12
0
votes
1
answer
Mother, father and son line up at random for a family picture E : son on one end, F : father in middle
asked
Nov 25, 2021
in
Education
by
JackTerrance
(
1.7m
points)
probability-interview-questions
probability-questions
probability
class-12
0
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1
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A black and a red dice are rolled. (a) Find the conditional probability of obtaining a sum greater than 9, given that the black
asked
Nov 25, 2021
in
Education
by
JackTerrance
(
1.7m
points)
probability-interview-questions
probability-questions
probability
class-12
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