It's a Question of your Career!

Correct Answer: Occupant

Solution : The first option is correct.

Explanation:
Incumbent means one who occupies a particular position or place. Occupant means the holder of a position or office. It is clear that 'incumbent' and 'occupant' are similar in meaning.

The meanings of the other options

Correct Answer: 422 

Solution : Given:
510, 322, 404, ?

In the above-given series, all numbers are even, therefore, the next number will also be even.
Let's check the options –
First option: 422; 422 is an even number.
Second option: 371; 371 is an odd number.
Third option: 629;

Correct Answer: 65

Solution :

$x^2 + 4y^2 = 17$ and $xy = 2$, where $ x > 0, y > 0$
$⇒ xy = 2$
$⇒4xy = 8$
Now, $(x + 2y)^2= x^2 + 4y^2 + 4xy = 17 + 8 = 25$
$⇒ (x + 2y) = 5$

Correct Answer: Reptile

Solution : Given:
Whale : Mammal :: Turtle : ?

The second term is the category to which the animal given in the first term belongs.
Like, Whale : Mammal→The whale is a mammal.
Similarly, follow the same pattern for Turtle : ?→The turtle is a reptile.

Correct Answer: Hindustani vocal music

Solution : The correct answer is Hindustani vocal music.

Shri Mani Prasad was a well-known Hindustani classical vocalist. The renowned musician Ustad Bade Ghulam Ali Khan was his teacher. He is well-known for his proficiency in Hindustani classical music performed in the Patiala Gharana style.

Correct Answer:

Solution : As per the mirror image properties, closer things appear closer to the mirror in the reflection.
Here, according to the information provided, the mirror is placed on the right side of the figure (on line MN). So, the left side of the reflected image will appear

Correct Answer: Friday

Solution : Let's calculate the number of days between June 19th and November 17th.
Remaining days in June = 11
Days in July = 31
Days in August = 31
Days in September = 30
Days in October = 31
Days in November till 17th = 17

Correct Answer: 46.25 percent profit

Solution : Let the marked price be Rs. 100.
After a 20% discount, the selling price is 80% of 100 = Rs. 80
This is also the cost price with 30% profit, so 80 = 1.3 $\times$ (cost price)
⇒ Cost price = $\frac{80}{1.3}$
Now,

Correct Answer: 520

Solution : $\text{Average}$
$=\frac{\text{Sum of all observations}}{{\text{Total number of observations}}}$
$=\frac{500+505+515+530+550}{5}$
$=\frac{2600}{5}$
$= 520$
Hence, the correct answer is 520.

Correct Answer: 14 cm

Solution : In similar triangles, the ratio of their corresponding sides is equal to the ratio of their perimeters. 
Given that the perimeters of triangles RST and IJK are 56 cm and 64 cm respectively, the ratio of their perimeters is:
$\frac{\text{Perimeter of RST}}{\text{Perimeter of IJK}}