Correct Answer: have not sold

Solution : The second option is the correct choice.

Explanation: Have not sold uses the present perfect tense to indicate that the action of selling the old TV has not been completed up to the present moment. The sentence is in the past tense, and it discusses an action related to selling the old TV.

The option has not sell is grammatically incorrect; have sold doesn't use negation as per context, and am selling doesn't match the tense of the sentence as per parallelism.

Therefore, the complete sentence is: "I bought a new TV last month, but I have not sold my old TV yet, so at present I have two TVs."

Correct Answer: 3

Solution : The correct choice is the third option.

The word "except" should be replaced with "except for", which means "apart from", to make the sentence grammatically correct. 

Therefore, the correct sentence would be: "Nowhere is the resulting confusion more evident except for campaign speeches made by different campaigners of the same party."

Correct Answer: 128

Solution : Given: Sequence is 190, 166, 145, 128, 112, 100, 91.
Calculating the first difference,
190 – 166, 166 – 145, 145 – 128, 128 – 112, 112 – 100, 100 – 91
= 24, 21, 17, 16, 12, 9
All the first differences are divisible by 3 except 17 and 16.
$\therefore$ 128 is the common number that is causing this difference.
Hence, the correct answer is 128.

Correct Answer: with

Solution : The correct answer is the first option.

In this context, "with" is the appropriate preposition to indicate the feeling of anger directed towards someone.

Therefore, the complete sentence is: He is always angry with his children.

Correct Answer:

Solution : Given:
+ = greater than (>)
– = not less than  (≮ )
| = less than (<)
 = not greater than (≯ )
× = equal to (=)
= not equal to (≠) 

After replacing the given symbols the equation becomes –
x ≠ y > z

Let's check each option –
First option: 
x = y < z (Here, x = y and y < z so, this is not correct)
Second option: 
x ≮ y = z (Here, y = z so, this is not correct)
Third option: 
x ≠ y ≯ z (Here, y ≯ z so, this is not correct)
Fourth option: 
x ≮ y ≠ z 

Correct Answer: 151

Solution : Given:
25, 36, 51, 70, 93, 120, ?

Follow the pattern to obtain the required term –

So, 151 is the missing term in the series. Hence, the second option is correct.

Correct Answer: Printer

Solution : The correct option is Printer.

A printer is the most common user of a parallel port. In the past, parallel ports, also known as Centronics ports, were widely used to connect printers and other peripheral devices to computers. They enabled the simultaneous transmission of many bits of data, making them ideal for applications like printers that required high data transfer rates.

Correct Answer:

Solution : According to the question figure –
1. The starting two lines with one side arrowhead are flipped horizontally in each box.
2. The last two arrows are constant.
So, following the above pattern, the required figure will be as follows –

Therefore, the figure in the first option is the required figure. Hence, the first option is correct.

Correct Answer: RLHRLR

Solution : Given: 
HIGHLY is written as GRHYOH, and CLEVER is written as EOCRVV. 

Change the position of letters and write opposite letters of the second and fifth letter of HIGHLY, to obtain the required code –

Thus, HIGHLY is written as GRHYOH.
And in, CLEVER is written as EOCRVV –

Thus, CLEVER is written as EOCRVV.
Similarly, by following the same pattern for HORROR –

Thus, HORROR is written as RLHRLR in the code language. Hence, the second option is correct.

Correct Answer:

Solution : Since there is a restriction on the rotation of the figure, we will check which of the option figures can exactly fit in the given question figure.
By comparison of all the option figures, only the third option figure is embedded in the given question figure.

Hence, the third option is correct.