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Two statements are followed by two conclusions numbered I and II. Assuming the statements to be true even if they do not conform to real-world knowledge, decide which of the conclusions logically follows/follow from the statements. Statements: 1. Some phones are instruments. 2. All instruments are devices Conclusions: I. All devices are instruments. Il. Some devices are phones.

Two statements are followed by two conclusions numbered I and II. Assuming the statements to be true even if they do not conform to real-world knowledge, decide which of the conclusions logically follows/follow from the statements. Statements: 1. Some phones are instruments. 2. All instruments are devices Conclusions: I. All devices are instruments. Il. Some devices are phones. Correct Answer Only conclusion II follows.

The lease possible Venn diagram for the given statements is as shown below :

[ alt="F2 Savita SSC 29-3-22 Savita D1" src="//storage.googleapis.com/tb-img/production/22/03/F2_Savita_SSC_29-3-22_Savita_D1.png" style="width: 247px; height: 112px;">

Conclusions:

I. All devices are instruments → False (As All instruments are devices so All devices are instruments is false)

Il. Some devices are phones → True (As All instruments are devices and Some phones are instruments so, Some devices are phones is true)

Hence, the correct answer is "Only conclusion II follows".

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