It's a Question of your Career!

Correct Answer: 5.12

Solution : The total number of employees = 25 + 6 + 10 + 5 + 15 + 3 = 64
The average salary of employees = INR 8,000
The amount that the company pays for salary
= 64 × 8000
= INR 5,12,000
= INR 5.12

Correct Answer: 10

Solution : Given:
$x^2-11x+1=0$
Divide both sides by $x$, we get
$x-11+\frac{1}{x}=0$
⇒ $x+\frac{1}{x}=11$
Squaring both sides we get
⇒ $x^2+\frac{1}{x^2}+2×x×\frac{1}{x}=11^2$
⇒ $x^2+\frac{1}{x^2}=121-2$
⇒ $x^2+\frac{1}{x^2}=119$
Again squaring both sides we get,
⇒ $x^4+\frac{1}{x^4}+2×x^2×\frac{1}{x^2}=119^2$
⇒ $x^4+\frac{1}{x^4}=14161-2$
⇒ $x^4+\frac{1}{x^4}-14159=0$
Multiplying with $x^4$ we get
⇒ $x^8-14159x^4+1=0$
$\therefore x^8-14159x^4+11=10$
Hence,

Correct Answer: All conclusions I, II and III follow

Solution : The possible Venn diagram, according to the given statements is as follows –

Let's analyse the conclusions –
Conclusion (I): Some cars are vans – From the Venn diagram, we can see that the two circles representing cars and

Correct Answer: (1)

Solution : The error lies in the first part of the sentence.

Definite article the should be used before UNICEF because it is a collection of states or nations. UNICEF stands for United Nations International Children's Emergency Fund.

Therefore, the correct sentence is: "The UNICEF is

Correct Answer: B and C only

Solution : The correct options are B and C only.

The Government of India Act 1935 established a Public Service Commission for the Federation of India, which was responsible for recruiting officers for the All India Services and other central government posts. The Act

Correct Answer: Kanishka

Solution : The correct option is Kanishka.

Kanishka, the Kushan ruler, was a great patron of Buddhism and the organiser of the Fourth Buddhist Council. During his reign, in the first century CE, Kashmir hosted the Fourth Buddhist Council. The propagation and preservation of Buddhist teachings were

Correct Answer: Brahmi

Solution : The correct answer is Brahmi.

There are three types of Ashokan inscriptions: major rock edicts, minor rock edicts, and pillar edicts. There were different scripts (Brahmi and Kharosthi) and different languages (Prakriti, Greek, and Aramaic). Brahmi was the most widely used script. According to some

Correct Answer: $60^{\circ}$

Solution : $\frac{\cos \theta}{(1+\sin \theta)}+\frac{\cos \theta}{(1-\sin \theta)}=4$
Multiplying the two fractions by $(1+\sin \theta)(1-\sin \theta)=\cos^2 \theta$.
$⇒ \cos \theta (1-\sin \theta) + \cos \theta (1+\sin \theta) = 4 \cos^2 \theta$
$⇒ 2 \cos \theta = 4 \cos^2 \theta$
$⇒ 1 = 2 \cos \theta$
$⇒ \cos \theta

Correct Answer: Mridangam

Solution : The correct answer is the Mridangam.

Ramnad V. Raghavan was indeed associated with the musical instrument "Mridangam". He was a renowned Indian percussionist and mridangam player. The mridangam is a traditional double-headed drum that is widely used in the Carnatic music of South India.

Correct Answer: Water is a cyclic resource

Solution : The correct answer is Water is a cyclic resource.

Water is a cyclic resource. This statement reflects the fact that water undergoes a natural cycle known as the water cycle or hydrological cycle. In this cycle, water moves between the