Question

What is the narrator's hobby? (The Case of the Sharp-Eyed Jeweller)
1 point
to watch the behaviour of people
to play football
to study crime and criminals​

Answer 1

Explanation:

What is the narrator's hobby? (The Case of the Sharp-Eyed Jeweller)

1 point

to watch the behaviour of people

to play football

to study crime and criminals

Answer 2

$hello \: mate$

Answer : c) To study crime and criminals.

Explanation :

The narrator's hobby is to study crime and criminals. He considers it 'out of the ordinary' because generally people don't have such unusual hobby. This hobby demanded keen observation and use of common sense to the full.

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