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(#M40165354) OTHER QUESTION Keep an EYE

In a factory control room, there are three ON-OFF switches on the central control panel, labeled A, B and C. They are changed from default setting to a required setting based on the following rules:

In case only switch A is ON in the default setting, then turn switch B ON.

In case switches A and B are the only switches ON in the default setting, then turn switch C ON. In case all the three switches are ON, in default setting, then turn the switch C OFF. For any other default setting, turn ON all switches that are OFF and turn OFF all switches, if any, that are ON.

Q: In case, only switch B is ON in the second setting. Which of the following could have been the default setting?
(1)A ON, B ON, C ON.
(2)A ON, B OFF, C ON.
(3)A OFF, B ON, C OFF.
(4)A OFF, B OFF, C ON.
(5)A OFF, B OFF, C OFF.

Asked In OTHER wahab shah (7 years ago)

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(#M40165353) OTHER QUESTION Keep an EYE

Six candidates …. Ali, Amin, Omer, Hamza, Saleem and Osama are being interviewed for a job. The interview will take place over four consecutive days, starting on Thursday, Each candidate will have only one interview. The day on which the different candidates will interview must confirm to the following conditions:

(i) At least one interview will take place each day

(ii) No more than two interviews will take place on any day

(iii) No more than three interviews will take place on any two consecutive days

(iv) Ali’s interview must take place on Saturday.

(v) Amin’s interview must place on the same with another interview.

(vi) Saleem’s interview must take place on the day before Osama’s interview

(vii) Omer’s interview must take place on a day after Hamza’s interview.

Q: If Hamza and Osama have their interviews on the same day which of the following be must be true?
Choose an answer
(1)Hamza's interview will take place on Thursday
(2)Saleem's interview will take place on Friday
(3)Amin's interview take place on Saturday
(4)Osama's interview will take place on Saturday
(5)Amin's interview will take place on Sunday

Asked In Other wahab shah (7 years ago)

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(#M40165352) OTHER QUESTION Keep an EYE

Two or more tealeaves out of five varieties – Livana, Mathia, Novajana, Oxia, and Piask are used in making all branded by a marketer following the rues given below.

A brand containing Livana, should also contain Novajana twice that of Livana.

A brancd containing Mathia, must also have equal quantity of Oxia.

A single brand never contains Novajana as well as Oxia.

Oxia and Piask should not be used together.

A blend containing Piask should contain it in such a proportion that the total amount of Piask present should be greater than the total amount of the other tealeaves

Q: Among the following, which combination cannot be used together in an agreeable brand containing two or more types of tealeaves?

Asked In OTHER wahab shah (7 years ago)

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