Explanation

Let's check with Venn diagrams:

Statements:

1. All investigators are trained officers. → Investigators ⊂ Trained Officers

2. Some trained officers are lawyers. → Trained Officers ∩ Lawyers ≠ ∅

3. No lawyer is an accountant. → Lawyers ∩ Accountants = ∅

Conclusions:

I. Some investigators are lawyers.

We know investigators are trained officers, and some trained officers are lawyers. But we don't know if those "some" overlap with investigators.  

→ Does not follow

II. No investigator is an accountant.  

We know no lawyer is an accountant. But we don't know if investigators are lawyers. Investigators could still be accountants since we have no direct link between investigators and accountants.  

→ Does not follow

III. Some trained officers are not accountants.

Some trained officers are lawyers. And no lawyer is an accountant.  

So those trained officers who are lawyers cannot be accountants.  

→ Follows

Answer: Only III follows

Last verified on 12-07-2026

Explanation

Let's arrange them by age using the clues:

1. Ali is older than Babar but younger than Danish

   → Danish > Ali > Babar

2. Hamza is younger than Babar  

   → Danish > Ali > Babar > Hamza

3. Kashif is older than Danish

   → Kashif > Danish > Ali > Babar > Hamza

Full order from oldest to youngest:  

Kashif > Danish > Ali > Babar > Hamza

The second-oldest is Danish.

Last verified on 12-07-2026

Explanation

Let's check each team against the rules:

Rules:

1. If A is selected → B must also be selected

2. C and D cannot be together  

3. At least one of D or E must be selected

4. B and E cannot be together

B, C, D  

Rule 2: C and D are together → Fails

B, C, E

Rule 4: B and E are together → Fails

A, B, D  

1. A is selected, B is selected → OK  

2. C and D not together → OK  

3. D is selected → OK  

4. B and E not together → OK  

Last verified on 12-07-2026

Explanation

Let's match the words to codes:

1. “Police investigate crime” = na ki lo

2. “Crime affects society” = lo pa se

3. “Police protect society” = na tu se

Compare 1 and 2:  

Common words: crime

Common code: lo  

→ crime = lo

Compare 1 and 3:  

Common words: police  

Common code: na

→ police = na

Compare 2 and 3:  

Common words: society  

Common code: se

→ society = se

Now in sentence 3: “Police protect society” = na tu se  

We have: police = na, society = se  

So the remaining word protect = tu

Last verified on 12-07-2026

Explanation

Let's make a table:

Departments: Cybercrime, Immigration, Anti-Corruption, Administration  

Officers: Aslam, Danish, Farhan, Junaid

Clues:

1. Danish = Immigration

2. Aslam ≠ Cybercrime, Aslam ≠ Administration

3. Farhan ≠ Administration

4. Junaid ≠ Cybercrime

From clue 1: Danish takes Immigration.  

Left: Cybercrime, Anti-Corruption, Administration for Aslam, Farhan, Junaid

From clue 2: Aslam ≠ Cybercrime, Aslam ≠ Administration → Aslam = Anti-Corruption

Left: Cybercrime, Administration for Farhan, Junaid

From clue 3: Farhan ≠ Administration → Farhan = Cybercrime

Left: Junaid = Administration

Final assignment:

Aslam: Anti-Corruption

Danish: Immigration  

Farhan: Cybercrime

Junaid: Administration

Last verified on 12-07-2026