Questions

Q:

Which of the following quadratic equations has real roots?

A) 4x2 - 7x + 5 = 0 B) 5x2 - 11x + 7 = 0
C) 5x2 - 11x + 8 = 0 D) 2x2 - 7x + 5 = 0
 
Answer & Explanation Answer: D) 2x2 - 7x + 5 = 0

Explanation:
Report Error

View Answer Report Error Discuss

0 1347
Q:

The plateau that has both West and East flowing drainage system is

A) Malwa B) Chota Nagpur
C) Ranchi D) Hazaribagh
 
Answer & Explanation Answer: A) Malwa

Explanation:
Report Error

View Answer Report Error Discuss

Filed Under: Indian Geography
Exam Prep: Bank Exams

1 1347
Q:

In the following question, a sentence is given with some bold words which may contain errors. Below the sentence, a table is given with two columns in which column 'A' contains the list of bold words, and in column 'B' the suggested corrections are listed. You have to choose the best alternative among the four given options. If no correction is required against the given bold words, mark (E), i.e., "None of the above" as your answer.
The condition of the hospital and its services reflecting on the inadequacy of Bihar's healthcare system, with patients usually increasing the number of beds available being treated on the floor, insipid food and long bill of medication and services.

A) Both (1)-(5) and (4)-(8) B) (2)-(6)
C) (1)-(5) D) Both (4)-(8) and (1)-(5)
 
Answer & Explanation Answer: B) (2)-(6)

Explanation:

Abilities belong to humans, not of institutions. The number of beds in a hospital are fixed. They cannot be increased beyond a certain limit. So, if the number of beds is less, the number of patients often exceed the number of beds. Insipid and tasteless are synonymous, so no change there. Both medication and medicine have bills, so, changing hem wouldn’t make a difference. Hence, the correct answer is 2.

Report Error

View Answer Report Error Discuss

Filed Under: English
Exam Prep: TOEFL , CAT

0 1347
Q:

Hepatitis affects which organ of the human body?

A) Liver B) Pancreas
C) Spleen D) Small intestine
 
Answer & Explanation Answer: A) Liver

Explanation:
Report Error

View Answer Report Error Discuss

Filed Under: Biology
Exam Prep: Bank Exams

3 1347
Q:

What is dry ice?

A) Solid Carbon dioxide B) Solid Nitrogen dioxide
C) Solid Sulphur dioxide D) Solid Water
 
Answer & Explanation Answer: A) Solid Carbon dioxide

Explanation:
Report Error

View Answer Report Error Discuss

Filed Under: Chemistry

2 1347
Q:

Acids that contain Hydrogen and other non-metallic element(s), except Oxygen, are called

A) Hydracids B) Dilute acids
C) Strong acids D) Weak acids
 
Answer & Explanation Answer: A) Hydracids

Explanation:
Report Error

View Answer Report Error Discuss

Filed Under: Chemistry
Exam Prep: Bank Exams

0 1347
Q:

Graphical analysis of tariffs reveals that

A) they benefit domestic consumers at the expense of domestic producers. B) revenue gains outweigh the costs to domestic consumers.
C) they increase domestic production of the good for which imports face tariffs. D) although the benefits are not shared equally, everyone in the domestic economy benefits from tariffs
 
Answer & Explanation Answer: C) they increase domestic production of the good for which imports face tariffs.

Explanation:
Report Error

View Answer Report Error Discuss

Filed Under: Indian Economy
Exam Prep: Bank Exams

0 1347
Q:

When a number of resistors are connected in series in a circuit, the value of current:

A) increases B) becomes half
C) decreases D) remains the same
 
Answer & Explanation Answer: D) remains the same

Explanation:
Report Error

View Answer Report Error Discuss

Filed Under: Physics
Exam Prep: CAT , Bank Exams , AIEEE

0 1347