Business Diagnostic Tests

If cot θ = k, then the value of cos (360^o – θ) is:

(0 < θ < 90^o)

SPOT THE ERROR:

In the following sentence, some segments of the sentence are underlined. Your task is to identify that underlined segment of the sentence, which contains the mistake that needs to be corrected.

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Fill in the blank with the appropriate option:

Lions, like any other carnivores, _____ on meat.

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Choose the right option to complete the sentence:

Many myths and legends, however ______, often possess a grain of truth.

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Which punctuation marks will be used to separate both the clauses in the following sentence?

The gang was rounded up after the raid the leader escaped.

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In the following question, four alternative sentences are given. Choose the CORRECT option.

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Read the passage and answer the questions given at the end of the passage:

Recent advances in science and technology have made it possible for geneticists to find out abnormalities in the unborn fetus and take remedial action to rectify some defects which would otherwise prove to be fatal to the child. Though genetic engineering is still at its infancy, scientists can now predict with greater accuracy a genetic disorder. It is not yet an exact science since they are not in a position to predict when exactly a genetic disorder will set in. While they have not yet been able to change the genetic order of the gene in germs, they are optimistic and are holding out that in the near future they might be successful in achieving this feat. However, genetic misinformation can sometimes be damaging for it may adversely affect people psychologically. Genetic information may lead to a tendency to brand some people as inferiors. Genetic information can therefore be abused and its application in deciding the sex of the fetus and its subsequent abortion is now hotly debated on ethical lines. But on this issue geneticists cannot be squarely blamed though this charge has often been levelled at them. It is mainly a societal problem. At present genetic engineering is a costly process of detecting disorders but scientists hope to reduce the costs when technology becomes more advanced. This is why much progress in this area is seen in scientifically advanced and rich countries like the U.S.A, UK and Japan. It remains to be seen if in the future this science will lead to the development of a race of supermen or will be able to obliterate disease from this world.

Which of the following is the same in meaning as the word “obliterate” as used in Passage?

55. Which method can be used to solve the quadratic equation ax² + bx + c = 0 where a, b, and c ∈ R & a ≠ 0?

Select the option which fits appropriately in the blank:

_______ knows that Dallas is not the capital of Texas.

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