A speaks truth in 75% of cases And B is 80% of cases. What is the probability that they likely to contradict each other, narrating the same incident.
Probability of A speaks truth =75% = ¾ And P (not speaks truth) =25% =1/4 Probability of B speaks truth = 80%=4/5 And P (not speaks truth) = 20% =1/5 Probability = (3/4×1/5) +(1/4×4/5) =3/20 +4/20 =7/20
Statements:
No red is white.
All white are orange.
Some Orange are blue.
Conclusions:
I. No red is blue.
II. N...
Statements:
Some tigers are lion.
Only a few lion are zebra.
No zebra is bear.
All bears are fox.
Conclusions: <...
Statement :
No mobiles is a charger.
Some chargers are not phones.
No phone is a bell.
Conclusion :
I. No mobile...
Statements: All frocks are skirts.
No pant is a frock.
Some dresses are pants.
Conclusions: I. Some skirts are not frocks.
Read the given statements and conclusions carefully. Assuming that the information given in the statements is true, even if it appears to be at varianc...
Statements : All roses are Daisy.
No Lilly is a rose.
No Daisy is a Tulip.
Conclusions : I . Â No Tulip is a Daisy.
...Statements-:
All Child are Students
No Student is Teacher
Only Staff are Teacher
Conclusions-:
I. Some Childs are Teacher
II. Some Staff are child.
In the questions given below there are three statements followed by three conclusions I, II and III. You have to take the three given statements to be ...
Statements:Â Â Â Â Â Â
Some pigs are dogs.
Some dogs are cat.
Conclusions:
I. Some pigs are cats.      Â...
Statement: Only a few Earth is Sun.
           All Sun is Moon.
          Only Moon is Stars.
