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Question : The country which tops in the production of cocoa is
Option 1: Ghana
Option 2: Brazil
Option 3: Ivory Coast
Option 4: Nigeria
Correct Answer: Ivory Coast
Solution : The correct option is - Ivory Coast.
Cocoa is a tropical crop that is widely grown in western African countries. Ivory Coast is the tropical country that produces the most cocoa. It is Ghana's main source of income. Two thirds of the world's cocoa
Question : Direction: The average age of 19 boys in a class is 21 years. If the teacher's age is included, the average increases to 22 years. What is the teacher's age?
Option 1: 39 years
Option 2: 41 years
Option 3: 40 years
Option 4: 44 years
Correct Answer: 41 years
Solution : Given:
The average age of 19 boys in a class is 21 years
⇒ (sum of the ages of boys) ÷ 19 = 21
⇒ (sum of the ages of boys) = 19 x 21 = 399
The average with teacher's age included =
Question : Select the most appropriate option that can substitute the underlined words in the following sentence. The health-care system is in transition at those moment.
Option 1: at that moments
Option 2: at the moment
Option 3: at a moments
Option 4: at these moment
Correct Answer: at the moment
Solution : The correct option to substitute the underlined words is the second option.
Explanation: The original sentence contains a grammatical error in the use of the word "moment'. The word "moment" should be used in the singular form when referring to a specific point
Question : In tennis, which of the following scores is a complete set?
Option 1: 5-3
Option 2: 6-4
Option 3: 6-6
Option 4: 6-5
Correct Answer: 6-4
Solution : The correct option is 6-4.
In tennis, a complete set is typically won by the first player to reach six games, provided they are leading by at least two games (6-4). If the set is tied at 6-6, it may go into a tiebreaker to
Question : Directions: In the question, a part of the sentence is in bold. Below are given alternatives to the bold part at (1), (2), and (3) that may improve the sentence. Choose the correct alternative. In case no improvement is needed, your answer is (4).
There are so many claims on the reader's attention that it is no wonder he is left with a little power of discernment.
(1) the little
(2) less
(3) little
(4) No Improvement
Option 1: (1)
Option 2: (2)
Option 3: (3)
Option 4: (4)
Correct Answer: (3)
Solution : The sentence can be improved using the third option.
The word little is used correctly to indicate a small amount of something.
The meanings of the other options are as follows:
Question : If $\left(3 y+\frac{3}{y}\right)=8$, then find the value of $\left(y^2+\frac{1}{y^2}\right)$.
Option 1: $5\frac{1}{9}$
Option 2: $4\frac{5}{6}$
Option 3: $7\frac{1}{9}$
Option 4: $9\frac{1}{9}$
Correct Answer: $5\frac{1}{9}$
Solution : Given: $\left(3 y+\frac{3}{y}\right)=8$ $⇒(y+\frac{1}{y})=\frac{8}{3}$ Squaring both sides, $⇒(y^2+\frac{1}{y^2}+2)=\frac{64}{9}$ $⇒(y^2+\frac{1}{y^2})=\frac{64}{9} - 2$ $⇒(y^2+\frac{1}{y^2})=\frac{64-18}{9} $ $⇒(y^2+\frac{1}{y^2})=\frac{46}{9}=5\frac{1}{9}$ Hence, the correct answer is $5\frac{1}{9}$.
Question : The Home Rule Leagu was started by
Option 1: Mahatma Gandhi .
Option 2: Bal Gangadhar Tilak .
Option 3: Jawahar Lal Nehru .
Option 4: Rajendra Prasad .
Correct Answer: Bal Gangadhar Tilak .
Solution : Correct Answer is Bal Gangadhar Tilak .
In Belgaon, Tilak established his Home Rule League in 1916, which had its headquarters in Pune.The Irish Home Rule movement in British India served as a model for the Indian Home Rule movement.The name "All
Question : The value of $3 \frac{1}{3} \div 2 \frac{1}{2}$ of $1 \frac{3}{5}+\left(\frac{3}{8}+\frac{1}{7} \times 1 \frac{3}{4}\right)$ is:
Option 1: $\frac{55}{24}$
Option 2: $\frac{35}{24}$
Option 3: $\frac{25}{24}$
Option 4: $\frac{5}{24}$
Correct Answer: $\frac{35}{24}$
Solution : $3 \frac{1}{3} \div 2 \frac{1}{2}$ of $1 \frac{3}{5}+\left(\frac{3}{8}+\frac{1}{7} \times 1 \frac{3}{4}\right)$ $=\frac{10}{3} \div \frac{5}{2}$ of $ \frac{8}{5}+\left(\frac{3}{8}+\frac{1}{7} \times \frac{7}{4}\right)$ $=\frac{10}{3} \div 4+\frac{5}{8}$ $=\frac{10}{3} \times \frac{1}{4}+\frac{5}{8}$ $=\frac{5}{6}+\frac{5}{8}$ $=\frac{35}{24}$ Hence, the correct answer is $\frac{35}{24}$.
Question : Fusion of two gametes dissimilar in size, as in species of Eudorina, is termed as ______.
Option 1: anisogamous
Option 2: oogamous
Option 3: zoogamous
Option 4: isogamous
Correct Answer: anisogamous
Solution : The correct answer is anisogamous.
Anisogamous refers to the fusion of two gametes that differ in size, as in the case of Eudorina species. Oogamous species, such as Volvox and Fucus, are defined as fusions of one big, immobile (static) female gamete with a
Question : The southern tip of India is
Option 1: Cape Comorin (Kanyakumari)
Option 2: Point Calimere
Option 3: Indira Point in Nicobar Islands
Option 4: Kovalam in Thiruvananthapuram
Correct Answer: Indira Point in Nicobar Islands
Solution : The correct option is Indira Point in the Nicobar Islands.
Indira Point, located on Great Nicobar Island in India's Andaman and Nicobar Islands, is the country's southernmost point. It is the southernmost point of the Indian subcontinent. Indira Point is
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