Question
X1 and X2 represent number of occurrences of event A
and 8 that follow Poisson distribution with mean rate λ1 and λ2 , If Y1 and Y2 are inter-occurrence times of event A and B, then min(Y1, Y2 ) follows 1.      Exponential distribution with mean rate min (λ1, λ2 ) 2.      Exponential distribution with mean rate (λ1 + λ2 ) 3.      Poisson distribution with mean rate (λ1 - λ2 ) 4.      Poisson distribution with mean rate (λ1 + λ2 )Solution
The correct answer is B
Statements:
All towns are capitals.
No capital is a district.
All districts are states.
Conclusions:
I. Some town a...
Statements:
Only Doctor are Pilots
Some Doctor are not Lawyer
100% Lawyer are Teacher
Conclusions:
I. Some Lawyer are...
Statement:
Only a few Cricket is Kabaddi.
All Cricket is Volleyball.          Â
No Kabaddi is Football.
...Statements: Some Pulsar are not bajaj.
All bajajs are Hero.
Conclusions: I. Some bajaj are not Pulsar.
II. Some Heros are not baj...
Statement:
Some apples are mangoes.
No mango is grape.
Only few mangoes are oranges.
All papayas are oranges.
Conc...
Statement:
I) No monday is january
II) No january is friday
III) Some november are friday
IV) All november are good
...In the following question below are given some statements followed by some conclusions based on those statements. Taking the given statements to be tru...
Select the option that is related to third letter-cluster in the same way as the second letter-cluster is related to the first letter-cluster.
EX...
Statements:
No waiter is a bar.
Some bars are bottles.
All bottles are drinks.
Some drinks are motels.
Conclusions:
Statements: Some papers are copies.
No copy is a diary.
Some diary are cardboard.
Conclusions:I. No diary is papers.
II....
