IBA-MBA-DU, June 2013

At a conference Exactly seven speakers Samia. Tariq, Umana. quamrul. Ramisa.vikash, and wasiq are to speak. In the schedule for the conference.there are seven slots available for speakers, and the time slots are numbered consecutively 1 through Exactly one speaker must be assigned to each time slot according to the following condition: *Quamrul must speak immediately before or immediately after Tang speaks. *Tariq must speak sometime before Ramisa speaks. *Samia must speak in either time slot 1 or time slot *Vikash must speak in lime slot Inclusion of which conditions will result in only one legal arrangement?

ক) wasiq speaks in time slot 7 and Umana speaks in time slot 5 খ) Wasiq speaks in time slot 1 and Umana speaks in time slot 6 গ) Samia speaks in time slot 1 and Umana speaks in time slot 6 ঘ) wasiq speaks in time slot 7 and Umana speaks in time slot 5

At a conference Exactly seven speakers Samia. Tariq, Umana. quamrul. Ramisa.vikash, and wasiq are to speak. In the schedule for the conference.there are seven slots available for speakers, and the time slots are numbered consecutively 1 through Exactly one speaker must be assigned to each time slot according to the following condition: *Quamrul must speak immediately before or immediately after Tang speaks. *Tariq must speak sometime before Ramisa speaks. *Samia must speak in either time slot 1 or time slot *Vikash must speak in lime slot If Samia speaks in time slot 7, which of the following must be true?

ক) Ramisa speaks sometime after Vikash speaks. খ) Vikash speaks sometime after Ramsa speaks. গ) Quamrul speaks in time slot 2 ঘ) Tariq speaks sometime before Vikash speaks.

At a conference Exactly seven speakers Samia. Tariq, Umana. quamrul. Ramisa.vikash, and wasiq are to speak. In the schedule for the conference.there are seven slots available for speakers, and the time slots are numbered consecutively 1 through Exactly one speaker must be assigned to each time slot according to the following condition: *Quamrul must speak immediately before or immediately after Tang speaks. *Tariq must speak sometime before Ramisa speaks. *Samia must speak in either time slot 1 or time slot *Vikash must speak in lime slot If Umana speak in time slot 2, there will be a total of how many scheduling possibilities from which to select the schedule of speakers?

ক) Four খ) Three গ) Two ঘ) One

At a conference Exactly seven speakers Samia. Tariq, Umana. quamrul. Ramisa.vikash, and wasiq are to speak. In the schedule for the conference.there are seven slots available for speakers, and the time slots are numbered consecutively 1 through Exactly one speaker must be assigned to each time slot according to the following condition: *Quamrul must speak immediately before or immediately after Tang speaks. *Tariq must speak sometime before Ramisa speaks. *Samia must speak in either time slot 1 or time slot *Vikash must speak in lime slot If Ramisa speaks sometime before Samia speaks, which of the following must be true?

ক) Quamrul speaks sometime before Umana speaks. খ) Ramisa speaks sometime before Vikash speaks. গ) Tariq speaks sometime before Vikash speaks ঘ) Umana speaks sometime before Ramisa speaks.

At a conference Exactly seven speakers Samia. Tariq, Umana. quamrul. Ramisa.vikash, and wasiq are to speak. In the schedule for the conference.there are seven slots available for speakers, and the time slots are numbered consecutively 1 through Exactly one speaker must be assigned to each time slot according to the following condition: *Quamrul must speak immediately before or immediately after Tang speaks. *Tariq must speak sometime before Ramisa speaks. *Samia must speak in either time slot 1 or time slot *Vikash must speak in lime slot If Wasiq speaks in time slot 7, any of the following pairs of speakers could speak in time slots immediately adjacent to each other except?

ক) Ramisa and Umana খ) Quamrul and Ramisa গ) Samia and Tariq ঘ) Samia and Quamrul

At a conference Exactly seven speakers Samia. Tariq, Umana. quamrul. Ramisa.vikash, and wasiq are to speak. In the schedule for the conference.there are seven slots available for speakers, and the time slots are numbered consecutively 1 through Exactly one speaker must be assigned to each time slot according to the following condition: *Quamrul must speak immediately before or immediately after Tang speaks. *Tariq must speak sometime before Ramisa speaks. *Samia must speak in either time slot 1 or time slot *Vikash must speak in lime slot If Ramisa speaks immediately before Vikash speaks, which of the following could be true?

ক) Samia speaks in time slot 1. খ) Quamrul speaks in time slot 5. গ) Umana speaks in time slot 2. ঘ) Tariq speaks in time slot 3.

Sagar, the manager of Audit firm, is to assign cubicles to six staff members. The cubicles numbered 1 to 6 consecutively and are arranged in a row. The cubicles are are separated by six feet high dividers. So voicesounds and smokes pass from each cubicle to those on either side. Barun's work requires him to speak on the phone frequently throughout the day. Waned and Bikash often talk to each other in their work and prefer to stay Ghani.a senior employee, is entitled to cubicle It has the largest window, Parag needs silence in the cubicle(s) adjacent to his cubicle. Akash.Wahed and Parag all smoke. Ghani is allergic to tobacco smoking .must have nonsmokers in the cubicte(s) adjacent to his cubicle. Generally all the employees maintain silence in their cubicles unless otherwise specified The three employees who smoke should be placed in cubicles

ক) 1,2 and 3 খ) 2, 3 and 4 গ) 1, 2 and 4 ঘ) 2 and 6

Sagar, the manager of Audit firm, is to assign cubicles to six staff members. Themanager an cubicles numbered 1 to 6 consecutively and are arranged in a row. The cubicles are are separated by six feet high dividers. So voicesounds and smokes pass from each cubicle to those on either side. Barun's work requires him to speak on the phone frequently throughout the day. Waned and Bikash often talk to each other in their work and prefer to stay Ghani.a senior employee, is entitled to cubicle It has the largest window, Parag needs silence in the cubicle(s) adjacent to his cubicle. Akash.Wahed and Parag all smoke. Ghani is allergic to tobacco smoking .must have nonsmokers in the cubicte(s) adjacent to his cubicle. Generally all the employees maintain silence in their cubicles unless otherwise specified The best location for Wahed is in, cubicle

ক) 3 খ) 2 গ) 1 ঘ) 4

Sagar, the manager of Audit firm, is to assign cubicles to six staff members. Themanager an cubicles numbered 1 to 6 consecutively and are arranged in a row. The cubicles are are separated by six feet high dividers. So voicesounds and smokes pass from each cubicle to those on either side. Barun's work requires him to speak on the phone frequently throughout the day. Waned and Bikash often talk to each other in their work and prefer to stay Ghani.a senior employee, is entitled to cubicle It has the largest window, Parag needs silence in the cubicle(s) adjacent to his cubicle. Akash.Wahed and Parag all smoke. Ghani is allergic to tobacco smoking .must have nonsmokers in the cubicte(s) adjacent to his cubicle. Generally all the employees maintain silence in their cubicles unless otherwise specified The best employee to occupy the cubicle furthest from Bikash will be

ক) Ghani খ) Barun গ) Akash ঘ) Parag

ব্যাখ্যা (Explanation)

both

Sagar, the manager of Audit firm, is to assign cubicles to six staff members. Themanager an cubicles numbered 1 to 6 consecutively and are arranged in a row. The cubicles are are separated by six feet high dividers. So voicesounds and smokes pass from each cubicle to those on either side. Barun's work requires him to speak on the phone frequently throughout the day. Waned and Bikash often talk to each other in their work and prefer to stay Ghani.a senior employee, is entitled to cubicle It has the largest window, Parag needs silence in the cubicle(s) adjacent to his cubicle. Akash.Wahed and Parag all smoke. Ghani is allergic to tobacco smoking .must have nonsmokers in the cubicte(s) adjacent to his cubicle. Generally all the employees maintain silence in their cubicles unless otherwise specified Which of the following events, occurring one month after the assignment of cubicles would most likely to lead to request for a change in cubicle assignment by one or more employees?

ক) Barun is deciding that he needs silence in the cubicles adjacent to his own. খ) Bikash is contracting laryngitis (inflammation in the lungs and vocal cord). গ) Parag is giving up smoking ঘ) Akash is taking over the duties formerly assigned to Barun.

A local cultural and social club's facilities became too little to accommodate the crowdfor a day long program. The clubmanaged an authorization to use the public park and a public address system was promptly installed Citizens who were subscribing to that club protested the action of the Public works Department for having issued this license. Which of the following is the best argument used by the citizens who protested the action by the Public Works Department?

ক) Freedom of speech was violated. খ) Citizens would be denied the enjoyment of the public park during that period. গ) There would be a violation of the noise-level standards. ঘ) A public referendum should have been held.

A local cultural and social club's facilities became too little to accommodate the crowdfor a day long program. The clubmanaged an authorization to use the public park and a public address system was promptly installed Citizens who were subscribing to that club protested the action of the Public works Department for having issued this license What is the best argument used by the club to retain its authorization?

ক) Wide publicity had already been given to the location ofspecial service. খ) The public address system was installed at great expense. গ) The club is a local tax payer ঘ) The park had been used before by other social and political organizations for meetings and concerts

The school bus always stops at the railroad tracks. When the warning light is not flashing, it then proceeds directly across if the tracks are clear. However, when thewarning light is not flashing and the tracks are not clear, the school bus waits until theyarc clear and then proceeds immediately across them If the statements above are true and it is true that the school bus stops at the tracks and then does not proceed to cross then. Which of the following must also be true?

ক) The warning light is flashing and the tracks are clear. খ) The warning light is flashing and the tracks are not clear. গ) The warning light is flashing, or the tracks are not clear, or Both ঘ) The warning light is not flashing and the tracks are not clear.

During the month of July in Chittagong , the humidity was always80 percent or higher whenever the temperature was 75or higher . Temperatures that month ranged from 65 to 95F,if the statements in the passage above are true, which of the following CANNOT be an accurate report of a temperature and humidity reading for Chittagong in july?