Correct Answer: YTA

Solution : Given:
GBW, EZX, CXY, AVZ, ?

Here, subtract 2 from the place value of the first and the second letters and add 1 to the place value of the third letter to the previous term to get the next term –
GBW→G – 2 =

Correct Answer: Thymus gland

Solution : The correct option is the Thymus gland.

The endocrine glands are widely scattered throughout the body. The pituitary, pineal and hypothalamus glands are located in the skull. The thyroid and parathyroid glands are found in the neck, while the thymus gland is situated

Correct Answer: Only conclusion (I) follows

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

Let's analyse the conclusions –
Conclusion (I): 
Some kiwis are mangoes – From the diagram, it is evident that the circles representing mangoes and kiwis overlap and have a

Correct Answer: Banker

Solution : Given:
School : Teacher :: Bank : ?

Like, a teacher is a person who works at a school.
Similarly, a Banker is a person who works at a bank.

Hence, the second option is correct.

Correct Answer: Mother

Solution : Given:
P # Q ⇒ P is the wife of Q
P – Q ⇒ P is the mother of Q
P + Q ⇒ P is the father of Q
P & Q ⇒ P is the son of Q

As per the given

Correct Answer: 14

Solution : The given figure can be labelled as shown below –

Now, in the above figure, there are a total of 14 quadrilaterals. They are ABML, KLMN, ABNK, BCDN, ACDK, DEJK, EFPO, FGHP, EGHO, OHIJ, EGIJ, ACGI, ACEJ, GIKD.

Hence, the third option is correct.

Correct Answer: Nilgiris

Solution : The correct option is Nilgiris.

Situated in the Nilgiri Mountains of the Western Ghats in South India, the Nilgiri Biosphere Reserve was established in 1986, marking India's first Biosphere Reserve. Spread over regions of Tamil Nadu, Karnataka, and Kerala, it stands as the most extensive

Correct Answer: yxzyz

Solution : Given:
_ zy _ zxy _ yxzx _ zyx _ xy

To fill the series we have to divide the series – _zy_zx / y_yxzx / _zyx_x / y
Let's check each option –
First option: zxyzy; zzyxzx / yyyxzx

Correct Answer: Pentane

Solution : Given:
?, Hexane, Heptane, Octane

The order is as follows –
Hexane (alkane of 6 carbon atoms) < Heptane (alkane of 7 carbon atoms) < Octane(alkane of 8 carbon atoms)

So, Pentane (alkane of 5 carbon atoms) is the missing term of the given series.

Correct Answer: Rs. 9650

Solution : Let the marked price of the article be Rs. $x$.
For two successive discounts Selling price = $\frac{100-\text{Discount}_1\%}{100}× \frac{100-\text{Discount}_2\%}{100}×$ marked price
$⇒4632=x×\frac{100-40}{100}×\frac{100-20}{100}$
$\therefore x=9650$
Hence, the correct answer is Rs. 9650.