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hamza shaheen Questions
5601 Questions
If A,B independent events, prove that A^c,B^C are independent.
Mathematics
Statistics
2022-05-18
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30
Question
40
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1
190
If A,B independent events, prove that A^c,B are independent.
Mathematics
Statistics
2022-05-18
Answers
30
Question
40
Followers
30
0
1
225
Find the probability of randomly drawing four aces in succession from an ordinary deck of 52 playing cards, if we sample without replacement.
Mathematics
Statistics
2022-05-18
Answers
30
Question
40
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30
0
1
149
Find the probability of randomly drawing four aces in succession from an ordinary deck of 52 playing cards, if we sample with replacement.
Mathematics
Statistics
2022-05-18
Answers
30
Question
40
Followers
30
0
1
110
One card is drawn from a deck of 52 cards. What is the probability of the card being either ace or a king?
Mathematics
Statistics
2022-05-18
Answers
30
Question
40
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30
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1
158
Suppose from a pack of 52 cards one is drawn at random what is the probability that it is either an ace or a red.
Mathematics
Statistics
2022-05-18
Answers
30
Question
40
Followers
30
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193
A dice is tossed twice. Write the sample space, write the following events and calculate the probability of each event.
Mathematics
Statistics
2022-05-18
Answers
30
Question
40
Followers
30
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170
A dice is tossed twice. Write the sample space, write the following events and calculate the probability of each event. A_4={((x,y))⁄(x+y)≤6}
Mathematics
Statistics
2022-05-18
Answers
30
Question
40
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30
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1
111
A dice is tossed twice. Write the sample space, write the following events and calculate the probability of each event. A_1={((x,y))⁄(x-y)≤5}
Mathematics
Statistics
2022-05-18
Answers
30
Question
40
Followers
30
0
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137
An Urn contains 5 red balls and 6 white balls, two balls are pulled at random. What is the probability that the first ball is white while the second is red when the pulled with replacement.
Mathematics
Statistics
2022-05-18
Answers
30
Question
40
Followers
30
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1
165
An Urn contains 6 white balls and 9 black balls. Three balls are pulled at random. What is the probability that the first ball is white while the second and the third are black if the pulled With replacement.
Mathematics
Statistics
2022-05-18
Answers
30
Question
40
Followers
30
0
1
118
An Urn contains 6 white balls and 9 black balls. Three balls are pulled at random. What is the probability that the first ball is white while the second and the third are black if the pulled Without replacement
Mathematics
Statistics
2022-05-18
Answers
30
Question
40
Followers
30
0
1
125
) Given the three events A, B, c which are partitioned of the sample space such that P (A )=0.3 ,2P (B^( c ) )=0.8 Find P(c).
Mathematics
Statistics
2022-05-18
Answers
30
Question
40
Followers
30
0
1
179
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