Question

1.
2.
3.
4.
Answer (Detailed Solution Below)

Option 1 : 3241

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Detailed Solution

सही उत्तर 3241 है।

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PrepSnapprepsnap.in • Part -A

Question:

Rearrange the following sentences to form a coherent paragraph. 1. Courts have therefore admitted such evidence only in exceptional circumstances. 2. The technique records the P300 wave emitted when the brain recognises a familiar stimulus. 3. Brain fingerprinting promises to detect concealed knowledge rather than lies. 4. Critics caution, however, that mental countermeasures can suppress the P300 signal.

1.
3241
2.
3421
3.
2341
4.
3214

Correct Answer: 3241

Sentence 3 introduces brain fingerprinting, 2 explains the technique, 4 raises the however-objection, and 1 gives the therefore-consequence in courts. The coherent order is 3241.

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