Explanation

Dr. Aalla has patients Asma, Bano, Chandni, Faiza, Hadia, Kirn and Nida. She will give them medicine doses after breakfast, lunch, and dinner and each patient stays for one or more doses.

The following rules will determine when the patients visit:

Two consecutive doses may not be given to the same patient.

Each dose is given to two or more patients.

Whenever Asma stays for a dose, Bano stays for that dose, too.

Kirn visits for the dose immediately before Faiza’s dose.

Kirn won’t come for the same dose as Nida.

 Which of the following is an accurate list of patients who could stay for a dose after breakfast?

A. Asma, Kirn, Nida

B. Chandni, Hadia, Kirn

C. Asma, Bano, Kirn, Nida

D. Asma, Chandni

Which of the following patients will not come for a dose after breakfast?

A. Kirn

B. Nida

C. Chandni

D. Faiza

If only Bano, Chandni, and Faiza stay for a dose after dinner, then which of the following will stay for the dose after lunch?

A. Kirn, Bano

B. Nida, Asma

C. Hadia,Asma

D. Hadia, Kirn

If only Bano, Chandni, and Nida come for the dose after breakfast, which of the following will come for the dose after dinner?

A. Hadia

B. Kirn

C. Nida

D. Bano

ND5-07-2023

Explanation

Statement:

Three division office managers, Faheem, Ali, and Basit, draw office assistants each day from the clerical and typing pools available to them. The clerical pool consists of Kamal, Javed, Imran, and Saad. The typing pool consists of Raheem, Gohar, and Hashim. The office assistants are selected according to the following conditions:

Faheem always needs at least one typist but never more than two assistants.

Ali always needs at least two assistants but never more than three. Saad or Gohar and one other assistant always work for Basit.

Gohar and Kamal always work together

Imran and Raheem will not work together.

No more than two typists work for the same manager but all three typists must work each day.

Question:

Explanation

A collection of three colored pencils must be selected of six color pencils Blue, Brown, Green, Pink, Red, and Yellow. According to the following conditions:

Either Blue or Green or both must be selected

Either Brown or Red must be selected, but neither Red nor Green can be selected with brown.

Question:

Which of the following is an acceptable selection of pencil colors?

A. Blue, Brown, and Green

B. Blue, Green, and Pink

C. Blue, Green, and Red

D. Brown, Green, and Red

Question:

Which of the following pairs of pencil colors Cannot both be among the pencil colors selected?

A. Blue and Brown

B. Blue and Pink

C. Brown and Yellow

D. Pink and Yellow

Question:

If Green is selected, which of the following must also be among the pencil colors selected?

A. Blue

B. Brown

C. Pink

D. Red

Question:

 If red is not selected, which pair of pencil colors must be among those selected?

A. Blue and Brown

B. Blue and Pink

C. Blue and Yellow

D. Brown and Pink

ND5-07-2023

Explanation

Researcher: Heavily Insulated homes trap radon gas much better than do poorly insulated homes. Therefore, those who live in heavily insulated homes are at greater risk for certain types of brain cancer because evidence shows that those who are being treated for brain cancer have high blood levels of the radioactive compounds that are found in those who are exposed to high levels of radon gas.

Question:

Which one of the following, if true, most underrates the researcher’s argument?

A. Exposure to radiation is known to Ice to an increased incidence of cancer of all kinds.

B. Young people are particularly susceptible to the negative consequences of high levels of radon exposure.

C. Radioactive compounds are used in many cases to help develop an initial diagnosis of medical

D. The most common brain cancer therapy involves radiation and I, cads, to high blood levels of many radioactive compounds

ND5-07-2023

Explanation

Comprehensive paragraph:

The supervisor would have to change his attitude towards people first. The staff under him must be perceived as human beings with feelings and needs. They are not automatons within a complex work machinery. One of the greatest needs of today's worker is to have a feeling that he is in control of his workplace and not vice-versa. The best way is to satisfy this need as far as possible. He must feel first, that his work is meaningful. To do this the supervisor must delegate responsibility and limited authority for the man to execute his job well. The subordinate must be properly trained to assume responsibility and authority. Once he is ready to assume these he can be made accountable for his job. Very often supervisors assume all responsibility and accountability for fear of losing control of the workplace. This makes workers under him pawns in a vast chessboard. Delegating accountability gives the worker a purpose in life and the need to do a job well. Most important is to sit with each worker and chalk out common objectives and agreed norms to achieve them. This gives workers security as to what is expected of them. When he has met his objectives he certainly has a feeling of achievement. This feeling of achievement is the greatest motivator

Question:

1: A human attitude on the part of the supervisor towards his staff is necessary to

(a) get them to work

(b) keep them happy

(c) have a congenial atmosphere at the workplace

(d) get the best out of them

Question:

2:  Responsibility and accountability make a worker

(a) shirk his duties

(b) do his job properly

(c) tense and frightened

(d) vulnerable before his supervisors

Question:

3: Supervisors do not delegate responsibility and authority to their subordinates because

(a) subordinates are not capable enough

(b) they can't trust their subordinates

(c) they are apprehensive of losing their hold on the place of work

(d) the final responsibility is theirs

Question:

4. Orientation of subordinates on common objectives and how to achieve them is

(a) not very important

(b) a must

(c) not at all necessary

(d) optional

Question:

5. The greatest motivator is

(a) a good supervisor

(b) a good environment

(c) a sense of security

(d) fulfillment of purpose

ND5-07-2023

Explanation

Comprehensive paragraph: 

Seismologists have devised two scales of measurement to enable them to describe and record information about earthquakes in quantitative terms. The most widely known measurement is the Richter scale, a numerical logarithmic scale developed and introduced by American seismologist Charles R. Richter in 1935. The purpose of the scale of the sale is to measure the amplitude of the largest trace recorded by a standard seismograph one hundred kilometers from the epicenter of an earthquake. Tables have been formulated to demonstrate the magnitude of any earthquake from any seismograph. For example, a one-unit increase in magnitude translates into an increase of times thirty in released energy. To put that another way, each number on the Richter scale represents an earthquake ten times as strong as one of the next lower magnitude. Specifically, an earthquake of magnitude 6 is ten times as strong as an earthquake of 5 magnitude 5. On the Richer scale, earthquakes of 6.75 are considered great and 7.0 to 7.75 are considered major. An earthquake that reads 4 to 5.5 would be expected to have caused localized damage, and those of magnitude 2 may be felt. The other earthquake-assessment scale, introduced by the Italian seismologist Giuseppe Mercalli, measures the intensity of shaking, using gradations from 1 to 12. Because the effects of such shaking dissipate with distance from the epicenter of the earthquake, the Marcalli 2 or 3 are basically the same as those of Richter 3 or 4; measurements of 11 or 12 on the Mercalli scale can be roughly correlated with magnitudes of 8 or 9 on the Richter scale. In either case, the relative power or energy released by the earthquake can understand, and the population waits to hear how bad the earthquake that just passed really was. It is estimated that almost one million earthquakes occur each year, but most of them are so minor that they pass undetected. In fact, more than one thousand earthquakes of a magnitude of 2 or lower on the Richter scale occur every day. 

Question:

1: what is the value of the tables?

a. they allow us to interpret the magnitude of earthquakes

b. they tell us to calculate the distance from

c.they record earthquakes all earthquakes

d. they release the energy of earthquakes 

Question: 

2: according to information in the passage what does the Richard scale record?

a. the distance from the epicenter

b. the amplitude of the largest trace

c. the degree of damage

d. the location of the epicenter

Questions:

3: The word standard in the paragraph could be replaced by

a.reliable

b.complex

c.conventional

d.abandoned

Question:

4: the word "undetected" used in the passage is the closest meaning to:

a. with no damage

b. with no notice

c. with no name

d. with no problem

Question:

5: The passage discusses all of the following in the explanation of the Richest scale except:

a. it was introduced in 1935

b. it was developed by an American Seismologist

c. It has a scale of 1 to 2

d. It measures the magnitude of earthquakes

*******

ND5-07-2023

Explanation

Explanation

71% of Earth's surface is covered by ocean

The warmest Ocean in the world is the Indian Ocean.

The hottest ocean area is the Persian Gulf.

The Pacific is the largest ocean in the world.

The Arctic is the shortest ocean in the world.

Diamantina Trench is the deepest place in the Indian Ocean

Country Jordon has no Ocean

The five major oceans listed by size from largest to smallest are the

1. The Pacific Ocean,
2. The Atlantic Ocean,
3. The Indian Ocean,
4. The Southern Ocean,
5. The Arctic Ocean.

ND11-2-2023

SH1-8-2023

Explanation

The Tashkent Declaration was signed between India and Pakistan on 10 January 1966 to resolve the Indo-Pakistani War of 1965

The Tashkent Declaration was a peace agreement between India and Pakistan. 

Through the mediation of the Soviet Union Tashkent Agreement held between India and Pakistan 

Tashkent Declaration was signed president of Pakistan Ayub Khan and by India’s Prime Minister Lal Bahadur Shastri 

ND11-2-2023

Explanation

APEC stands for The Asia-Pacific Economic Cooperation

APEC is an inter-governmental forum for 21 member economies in the Pacific Rim that promotes free trade throughout the Asia-Pacific region. 

Headquarters: Singapore

Founded: November 1989, Canberra, Australia

Founder: Bob Hawke