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Home Economics QUESTION #6259

Question 1221

A consumer's right to be informed about the quality, quantity, and price of goods is part of:

Consumer Protection✔️
Market Segmentation
Advertising Ethics
Brand Loyalty

Correct Answer Logic:

Consumer protection laws safeguard buyers against unfair practices.

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Statistics QUESTION #1972

Question 1222

In hypothesis testing, the probability of committing a Type-I error (rejecting a true null hypothesis) is denoted by:

$\beta$
$\alpha$✔️
$1 - \beta$
$1 - \alpha$

Correct Answer Logic:

Type-I error $(\alpha)$ is the probability of rejecting $H_0$ when it is actually true (false positive). Type-II error $(\beta)$ is the probability of failing to reject $H_0$ when it is false.

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English QUESTION #2707

Question 1223

Choose the correct pair word: 'The ___ of the school is very strict.'

Principle
Principal✔️
Prince
Priest

Correct Answer Logic:

'Principal' refers to the head of an institution; 'principle' refers to a fundamental truth.

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Urdu QUESTION #5216

Question 1224

قواعد کی رو سے مسجد ہے؟

اسمِ ظرفِ زمان
اسمِ ظرفِ مکان✔️
اسمِ نکرہ
ان میں سے کوئی نہیں

Correct Answer Logic:

مسجد ایک جگہ کا نام ہے اس لیے یہ اسمِ ظرفِ مکان کہلاتی ہے۔

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Physics QUESTION #1167

Question 1225

What is NOT the condition for equilibrium in a three-dimensional system?

$\sum F_x = 0$
$\sum F_y = 0$
$\sum F_z = 0$
$\sum F \neq 0$✔️

Correct Answer Logic:

For a body to be in equilibrium in three dimensions, the net force in every direction must be zero: $\sum F_x = 0$, $\sum F_y = 0$, and $\sum F_z = 0$. The condition $\sum F \neq 0$ violates equilibrium (it means there is a net unbalanced force), so it is NOT a condition for equilibrium.

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English QUESTION #2731

Question 1226

Choose the correct PRESENT PERFECT form: 'I ___ this novel three times.'

read
reads
am reading
have read✔️

Correct Answer Logic:

The present perfect tense uses have/has + past participle. It expresses an action that has relevance to the present. 'Have read' is correct here.

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General Knowledge QUESTION #4757

Question 1227

The Darfur conflict is primarily located in which country?

Somalia
Sudan✔️
Liberia
Chad

Correct Answer Logic:

The Darfur conflict began in 2003 in the Darfur region of western Sudan, resulting from tensions between African farmers and Arab nomads. It is considered one of the worst humanitarian crises.

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Constitutional Law QUESTION #5817

Question 1228

A state court judge is sued for damages in federal court for wrongfully sentencing a defendant to 10 years in prison based on a law that was later found to be unconstitutional. The judge was acting within his jurisdiction. Will the suit succeed?

Yes, because the judge violated the defendant’s due process rights.
Yes, because the Eleventh Amendment does not protect individual state officials.
No, because the judge is entitled to absolute judicial immunity for acts within his judicial capacity.✔️
No, because the 'adequate and independent state ground' doctrine prevents federal review.

Correct Answer Logic:

Judges are absolutely immune from civil liability for damages for their judicial acts, even if those acts are erroneous, malicious, or in excess of their authority, provided they have jurisdiction over the subject matter.

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Accounting & Finance QUESTION #1206

Question 1229

Over-applied overhead means:

Actual overheads are less than applied overheads.✔️
Actual overheads are greater than applied overheads.
Fixed costs were not allocated properly.
Direct labor costs were overstated.

Correct Answer Logic:

Overhead is applied to production using a predetermined rate. Over-applied overhead occurs when the applied overhead (predetermined rate × actual activity) exceeds the actual overhead incurred. In other words, actual overheads < applied overheads. This means production was charged more overhead than was actually spent.

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Paper-I (Anatomy/Physiology and Biochemistry/Microbiology) QUESTION #3557

Question 1230

'Balsams' are resins that contain a high proportion of:

Benzoic or Cinnamic acids✔️
Water
Sugar
Alkaloids

Correct Answer Logic:

Balsam of Tolu and Balsam of Peru are examples.

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Therapeutics and Patient Care QUESTION #3905

Question 1231

Which medication is used as a uroprotective agent to prevent haemorrhagic cystitis in patients receiving cyclophosphamide chemotherapy?

Methotrexate
Mercaptopurine
Dacarbazine
Mesna✔️

Correct Answer Logic:

Mesna (sodium 2-mercaptoethane sulphonate) binds to acrolein, the urotoxic metabolite of cyclophosphamide, in the urine, neutralising it and preventing bladder toxicity.

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Electrical Engineering QUESTION #2149

Question 1232

In a DC machine, the purpose of Interpoles is primarily to:

Increase the main field flux
Reduce the speed of the motor
Improve commutation by neutralizing armature reaction✔️
Decrease the starting torque

Correct Answer Logic:

Interpoles are small poles placed to neutralize the cross-magnetizing effect of armature reaction and reduce sparking at the brushes during commutation.

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Professional QUESTION #1832

Question 1233

Section 10 of the Civil Servants Act 1973 governs posting and transfer. Where a civil servant is required to serve in a post OUTSIDE his service or cadre, what protection is guaranteed regarding his pay?

His pay shall be enhanced by a special allowance
His pay shall be fixed at the scale of the new post
His terms and conditions as to pay shall not be less favourable than those he would have been entitled to had he not been required to serve outside his cadre✔️
His pay shall be determined by the authority ordering the transfer

Correct Answer Logic:

The second proviso to Section 10 protects the financial interests of a civil servant posted outside his service or cadre by ensuring his terms and conditions as to pay shall not be less favourable than those to which he would have been entitled had he not been required to serve outside his cadre.

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Political Science QUESTION #6664

Question 1234

Which philosopher proposed the concept of 'General Will'?

Locke
Mill
Rousseau✔️
None of these

Correct Answer Logic:

Jean-Jacques Rousseau's 'The Social Contract' centers on the General Will of the people.

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Physics QUESTION #6993

Question 1235

A parallel plate capacitor (area $6\ \text{cm}^2$, separation $3\ \text{mm}$) has its gap filled with three dielectric slabs of equal thickness placed side-by-side (not stacked), with $K_1=10$, $K_2=12$, $K_3=14$. What single dielectric constant $K$ gives the same capacitance when it fully fills the capacitor?

4
14
12✔️
36

Correct Answer Logic:

The three slabs are placed side-by-side (parallel combination), each occupying one-third of the area $A/3$ and the full separation $d$.

Total capacitance:

$C = \frac{\varepsilon_0 (A/3)}{d}(K_1 + K_2 + K_3) = \frac{\varepsilon_0 A}{3d}(10+12+14) = \frac{36\varepsilon_0 A}{3d} = \frac{12\varepsilon_0 A}{d}$

For a single dielectric $K$:

$C = \frac{K\varepsilon_0 A}{d}$

$\Rightarrow K = 12$

The equivalent dielectric constant is simply the arithmetic mean: $(10+12+14)/3 = 12$.

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English QUESTION #2777

Question 1236

Which ONE WORD means: 'A government in which all citizens have equal rights and elect their representatives'?

Monarchy
Democracy✔️
Dictatorship
Oligarchy

Correct Answer Logic:

'Democracy' is a system of government where power is vested in the people, who rule through elected representatives. Monarchy is rule by a king/queen; Dictatorship is rule by one absolute ruler; Oligarchy is rule by a small group.

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Law QUESTION #5660

Question 1237

Which of the following statements is true regarding burden of proof in criminal cases?

General principle is that the witness is to prove the case against the accused.
General principle is that the prosecution is to prove the case against the accused beyond reasonable doubt.✔️
Burden to prove the case beyond doubt often shifts from the prosecution to the accused or the witness.
General principle is that the judge has the power to dispose of the case as he best understands it.

Correct Answer Logic:

The fundamental principle of criminal law is that the prosecution must prove the case against the accused beyond reasonable doubt. The burden of proof rests primarily on the prosecution.

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Urdu QUESTION #4468

Question 1238

Translate: کیا وہ بیمار تھا ؟ (Was he sick?)

Is she sick?
Will he be sick?
Was she sick?
None of these✔️

Correct Answer Logic:

The Urdu sentence is masculine ('tha'). Option C uses 'she' (feminine). The correct translation 'Was he sick?' is missing, making 'None of these' the correct choice.

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Paper-I (Anatomy/Physiology and Biochemistry/Microbiology) QUESTION #3510

Question 1239

Substituting a genuine drug with look-alike exhausted or exhausted materials is called:

Sophistication
Admixture
Substitution✔️
Deterioration

Correct Answer Logic:

Substitution is the replacement of the original with something totally different or inferior.

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Civil / Architecture QUESTION #2359

Question 1240

In LEED (Leadership in Energy and Environmental Design) v4 rating system, which credit category directly addresses the reduction of volatile organic compound (VOC) emissions from interior finishes to improve Indoor Environmental Quality?

Materials and Resources (MR)
Indoor Environmental Quality (EQ)✔️
Sustainable Sites (SS)
Energy and Atmosphere (EA)

Correct Answer Logic:

Indoor Environmental Quality (EQ) credits in LEED v4 directly address VOC content limits for paints, coatings, adhesives, sealants, flooring, composite wood, and ceiling/wall assemblies. High VOC emissions from interior finishes cause poor indoor air quality and are linked to sick building syndrome. The Materials and Resources category focuses on material sourcing, recycled content, and waste reduction.

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