Reading Mode - Questions

Pakistan Affairs QUESTION #9101

Question 7621

Lake Manchar, the largest lake in Pakistan, is located in which district?

Kaghan
Swat
Dadu✔️
Lasbela

Correct Answer Logic:

Lake Manchar is in Dadu district, Sindh.

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General Knowledge QUESTION #11439

Question 7622

Unsolicited or bulk commercial email is commonly known as:

Spam✔️
Spoof
Sniffer script
Spool

Correct Answer Logic:

Spam is unsolicited bulk email typically sent for advertising, phishing, or spreading malware. The term originates from a Monty Python sketch. Anti-spam filters use Bayesian filtering, blacklists, and machine learning to identify and block spam.

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Education QUESTION #6756

Question 7623

A teacher constructs a test and finds that item discrimination index D = -0.15 for question 7. Which interpretation is MOST accurate?

High-ability students found the item tricky, indicating it is a good challenging item
Students in the lower-scoring group performed better on this item than students in the upper-scoring group — the item is likely flawed and should be removed or revised✔️
The item is too easy and should be made more difficult to improve discrimination
A negative D value is acceptable as long as the item p-value is above 0.50

Correct Answer Logic:

The discrimination index D = (Upper Group % Correct) – (Lower Group % Correct). A negative D means the lower-scoring group outperformed the upper-scoring group on this item. This is a serious red flag: it could indicate a keying error, ambiguous wording, or content that rewards lower-ability guessers. Such items should be removed from scoring or revised.

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Home Economics QUESTION #6271

Question 7624

Which term describes the 'head-to-toe' pattern of physical development in infants?

Hierarchical
Proximodistal
Differentiation
Cephalocaudal✔️

Correct Answer Logic:

Cephalocaudal development means growth and motor control proceed from the head downward to the feet.

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General Science and Ability QUESTION #249

Question 7625

If the radius of a circle is increased three times then its area is increased:

Three times
Six times
Nine times✔️
None of these

Correct Answer Logic:

Area A=πr2. If r becomes 3r, then A becomes π(3r)2=9πr2.

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Reading and Writing (Module-1) QUESTION #5365

Question 7626

How did whales, once no bigger than seals, evolve to become the largest animals on Earth? Brazilian biologist Mariana Nery believes the answer might be found in whales' DNA. In January 2023, Nery and her colleagues ______ a study showing changes over time in four whale genes associated with body size. Which choice completes the text so that it conforms to the conventions of Standard English?

published✔️
publishing
having published
to publish

Correct Answer Logic:

The sentence needs a main verb in the past tense to complete the independent clause.

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Chemistry QUESTION #7410

Question 7627

Which of the following lanthanoid ions is diamagnetic? (Atomic numbers: Ce = 58, Sm = 62, Yb = 70)

$\text{Yb}^{2+}$✔️
$\text{Ce}^{2+}$
$\text{Sm}^{2+}$
$\text{Eu}^{2+}$

Correct Answer Logic:

Diamagnetic means all electrons are paired (no unpaired electrons).

$\text{Yb}^{2+}$: Yb (Z=70) = [Xe] 4f¹⁴ 6s². Yb²⁺ = [Xe] 4f¹⁴ → completely filled f subshell → all electrons paired → diamagnetic ✓

Ce²⁺ = [Xe]4f², Sm²⁺ = [Xe]4f⁶, Eu²⁺ = [Xe]4f⁷ — all have unpaired f-electrons and are paramagnetic.

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English QUESTION #4450

Question 7628

She deprived her husband ____ all he had?

with
to
of✔️
from

Correct Answer Logic:

The verb 'deprive' is followed by the preposition 'of'.

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Verbal Reasoning QUESTION #8177

Question 7629

Let $n$ be a positive integer divisible by 6. Compare:

Quantity A: The remainder when $n$ is divided by 12

Quantity B: The remainder when $n$ is divided by 18

Quantity A is greater
Quantity B is greater
The two quantities are equal
The relationship cannot be determined from the information given✔️

Correct Answer Logic:

Since $n$ is divisible by 6, $n$ can be $6, 12, 18, 24, 30, 36, \ldots$

Example 1: $n = 12$. Remainder ÷12 $= 0$. Remainder ÷18 $= 12$. B > A.

Example 2: $n = 18$. Remainder ÷12 $= 6$. Remainder ÷18 $= 0$. A > B.

Example 3: $n = 36$. Remainder ÷12 $= 0$. Remainder ÷18 $= 0$. Equal.

The relationship changes, so it cannot be determined.

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Paper-II (Pharmacology and Social Behaviour, Law & Ethics and Computer Sciences) QUESTION #5801

Question 7630

Effective listening involves which of the following?

Hearing only
Empathy✔️
Avoiding eye contact
Speaking loudly

Correct Answer Logic:

Effective listening involves empathy and focus on the speaker[cite: 7].

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Pakistan Affairs QUESTION #156

Question 7631

What did the Nehru Report state regarding the demand for independence?

Complete independence was the primary demand
Dominion Status was the minimum acceptable demand✔️
It advocated for full autonomy within the Empire
Indian leaders were satisfied with British rule

Correct Answer Logic:

The 1928 Nehru Report settled on Dominion Status as a compromise between different political factions.

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Maths QUESTION #7656

Question 7632

If $\frac{2}{3}$ of A = 75% of B = 0.6 of C, then A:B:C is:

$2 : 3 : 3$
$3 : 4 : 5$
$4 : 5 : 6$
None of these✔️

Correct Answer Logic:

Let $\frac{2}{3}A = \frac{75}{100}B = 0.6C = k$. Then $A = \frac{3k}{2}$, $B = \frac{100k}{75} = \frac{4k}{3}$, $C = \frac{k}{0.6} = \frac{5k}{3}$. Finding LCM and simplifying: multiply by 6 to get $A = 9k$, $B = 8k$, $C = 10k$. But this doesn't match options. Recalculating: ratio is $9:8:10$, which is 'None of these'.

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CISA QUESTION #1720

Question 7633

Regarding the key roles involved in an audit engagement, which of the following statements correctly defines the relationship between the auditor, the client, and the auditee?

The auditee conducts the audit while the client is the entity being examined.
The auditor performs the audit, and the client is the subject being audited.
The client defines the audit scope, and the auditor executes the work accordingly.✔️
The client funds the audit, and the auditor independently determines the scope.

Correct Answer Logic:

In an audit engagement, the client is the party who commissions the audit, sets the scope, grants authority, and arranges access. The auditee is the organisation, system, or process being examined — the target of the audit. The auditor designs and executes the audit plan in conformance with the client's scope and applicable audit standards. These three roles are distinct and must not be confused.

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MCQs Section QUESTION #5167

Question 7634

اقبالِ جرم کس کتاب کا دیباچہ ہے؟

سرخ فیتہ
شہاب نامہ✔️
نفسانے
ان میں سے کوئی نہیں

Correct Answer Logic:

اقبالِ جرم شہاب نامہ کا دیباچہ ہے۔

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Paper-I (Anatomy/Physiology and Biochemistry/Microbiology) QUESTION #3421

Question 7635

'Scurvy' is caused by the failure of the body to hydroxylate which amino acids in collagen?

Glycine and Alanine
Proline and Lysine✔️
Valine and Leucine
Serine and Threonine

Correct Answer Logic:

Vitamin C is a required cofactor for prolyl hydroxylase.

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Psychology QUESTION #9858

Question 7636

The difficulty with type theories of personality is that they are:

Too simple
Too contradictory
Too arbitrary
All of these✔️

Correct Answer Logic:

Type theories face multiple criticisms: too simple (forcing complex personalities into discrete categories), too contradictory (types don't hold across cultures and situations), and too arbitrary (choice of types lacks empirical grounding). All three apply.

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Physics QUESTION #7091

Question 7637

Guns A and B fire bullets at $1\text{ km/s}$ and $2\text{ km/s}$. Find the ratio of the maximum areas covered on the ground.

1:16✔️
1:02
1:04
1:08

Correct Answer Logic:

The maximum range is $R_{max} = \frac{u^2}{g}$.

Area covered is a circle: $A = \pi R_{max}^2 = \pi (\frac{u^2}{g})^2 \propto u^4$.
Ratio: $\frac{A_1}{A_2} = (\frac{u_1}{u_2})^4 = (\frac{1}{2})^4 = 1:16$.

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General Knowledge QUESTION #8683

Question 7638

What does 'amicus curiae' mean in law?

An American
An Australian
A friend of the court✔️
None of above

Correct Answer Logic:

Amicus curiae is 'friend of the court' who offers information.

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English Literature QUESTION #10725

Question 7639

The literary technique employed by James Joyce in his novels is known as:

Oblique narrative
Stream of Consciousness✔️
First person narrative
Naturalism

Correct Answer Logic:

Stream of Consciousness is the defining narrative technique of James Joyce. In works like Ulysses (1922) and A Portrait of the Artist as a Young Man (1916), Joyce represents the continuous flow of thoughts, feelings, memories, and associations passing through a character's mind, often without conventional punctuation or logical ordering. The technique was developed alongside Virginia Woolf and Dorothy Richardson.

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Physics QUESTION #7294

Question 7640

A swimmer's speed in still water is $20\text{ m/s}$. River water flows eastward at $10\text{ m/s}$. He stands on the south bank and wishes to cross via the shortest path. The angle his strokes should make with north is:

$30°$ west✔️
$0°$
$60°$ west
$45°$ west

Correct Answer Logic:

To travel straight north, the swimmer must aim upstream (westward) to cancel river drift.

If $\phi$ is the angle west of north:

$v_{\text{swim}}\sin\phi = v_{\text{river}} \Rightarrow 20\sin\phi = 10 \Rightarrow \sin\phi = \dfrac{1}{2} \Rightarrow \phi = \mathbf{30°}$ west of north

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