Correct Answer: started

Solution : The correct choice is the second option.

Started refers to initiating or commencing an action or process. In this context, it indicates that the individual began the process of creating the title of Baronet as a means to raise money.

The meanings of the other options are as follows:

• Ventured: This means to do something or go somewhere new and dangerous when you are not sure what will happen.
• Appeared: This means to come into sight or become visible. It can also mean to become evident or noticeable.
• Continued: This means to persist in an activity, process, or state without interruption. It refers to carrying on with something.

Correct Answer: VAEHYLI

Solution : Given:
ABILITY : LIBAYTI 
CHRONIC : ORHCCIN
HEAVILY : ?

Here, ABILITY→ABIL/ITY
CHRONIC→CHRO/NIC
The logic used here is –

Let us apply the same to the word HEAVILY→HEAV/ ILY

So, HEAVILY can be coded as VAEHYLI. Hence, the first option is correct.

Correct Answer: STPMSOPT

Solution : Given:
P_ _MO_ST_OP_TM_ _S _MO

To fill the series we have to divide the series : P_ _MO / _ST_O / P_TM_ / _S _MO 
Let's check each option.
First option: STPMSOPT; PSTMO / PSTMO / PSTMO / PSTMO (PSTMO is repeated in the series)
Second option: TSSMPOPT; PTSMO / SSTMO / PPTMO / PSTMO (No repeated pattern has been found.)
Third option: STSMPOPT; PSTMO / SSTMO / PPTMO / PSTMO (No repeated pattern has been found.)
Fourth option: STPSMOPT; PSTMO / PSTSO / PMTMO / PSTMO (No repeated pattern has been found.)

So the series is→PSTMOPSTMOPSTMOPSTMO. Hence, the first option is correct.

Correct Answer: become

Solution : The right choice is the fourth option.

Explanation: The sentence is conditional. In such sentences, the structure typically includes an if clause (the condition) and a main clause (the result or consequence). Here, could is a modal verb expressing possibility. So, the verb become should be in the base form after could.

Therefore, the complete sentence would be: "If you inhale unhealthy air for long periods of time, you could become sick."

Correct Answer: 80º

Solution :
The angle subtended by a chord at the centre is twice the angle subtended on the circumference. 
$\angle$BOD = 2$\angle$BCD
⇒ $\angle$AOC = 2$\angle$ABC
⇒ $\angle$AOC + $\angle$BOD = 2($\angle$BCD + $\angle$ABC)
The sum of the interior angle is equal to the exterior angle.
$\angle$BCD + $\angle$ABC = $\angle$APC
⇒ $\angle$AOC + $\angle$BOD = 2$\angle$APC
⇒ $\angle$AOC + $\angle$BOD = 2 × 40º
⇒ $\angle$AOC + $\angle$BOD = 80º
Hence, the correct answer is 80º.

Correct Answer: Andhra Pradesh

Solution : The correct answer is Andhra Pradesh.

Kovvada nuclear power plant proposed to be set up in Ratnastalam, Srikakulam in Andhra Pradesh. It is an ambitious 60,000 crore project and displant to generate about 6,600 megawatt energy. It would be the developed with the technical support from USA. 

Homi Jahangir Baba a renowned Indian physicist, is also known as the father of India's nuclear energy program.

Correct Answer: operate

Solution : The third option is the correct choice.

Operate means to control the functioning of a machine, which makes it the appropriate choice for the sentence.

The meanings of the other options are as follows:

• Conduct means the manner in which an activity is managed.
• Employ means to give work and pay for it.
• Control means to supervise the behaviour of something.

Here, we are talking about the routine working of a machine. The only suitable option is operate. The other options do not fit the sentence.

Therefore, the correct sentence is: "You are able to withdraw cash at any time, day or night because they typically operate around the clock."

Correct Answer: 3, 6, 5, 1, 2, 4

Solution : Given:
1. Strident 2. Student 3. Shirking 4. Stuffy 5. Spider 6. Spawn

Step 1: Compare the first letter of each word. Since all the words start with the same letter S, then move on to the next letter.
Step 2: The second letter of each word is t, t, h, t, p, p. Based on the alphabetical order of these letters, we can arrange them – Shrinking, Spider, Spawn, Strident, Student, Stuffy.
Step 3: Compare the third letter of (Spider, Spawn) and (Strident, Student, Stuffy). Spawn will come before Spider in the sequence as a comes before i in the alphabetical system. Similarly, Strident will come before Student and Stuffy as r comes before u.
Step 4: Compare the fourth letter of (Student, Stuffy). Student will come before Stuffy in the sequence as d comes before f in the alphabetical system.

So, the sequence is Shrinking, Spawn, Spider, Strident, Student, Stuffy, or, 3, 6, 5, 1, 2, 4. Hence, the first option is correct.

Correct Answer: 38.89%

Solution : Let the selling price (SP) be $x$
Cost price = $\frac{72}{100}\times x$
Now, the profit percentage
= $\frac{\text{Selling price – Cost price}}{\text{Cost price}}×100$
= $\frac{x-\frac{72}{100}x}{\frac{72}{100}x}\times 100$
= $\frac{\frac{28}{100}x}{\frac{72}{100}x}\times 100$
= $38.89\%$
Hence, the correct answer is 38.89%

Correct Answer:

Rhesus factor

Solution : The correct option is - Rhesus factor

The term Rh factor, also known as the Rhesus factor, refers to a protein that can be present on the surface of red blood cells. This protein is an inherited trait and is one of the key components in the classification of blood types. The presence or absence of the Rh factor is denoted by a plus (+) or minus (-) sign in the blood type.