Take the given statements to be true and decide which of the conclusions logically follows from the given statements. Statement: Some ponds are lakes. Some lakes are rivers. Some rivers are seas. Conclusions: 1. Some seas are lakes. 2. No sea is a lake.?

Both 1 and 2 follows
Either 1 or 2 follows
Only conclusion 1 follows
Only conclusion 2 follows

LohaHridoy

4 views

2025-01-04 04:42

1 Answers

AhmedNazir

Option 2 : Either 1 or 2 follows

The least possible Venn diagram for the given statement is as follows,

[ alt="31-Aug Shift 3 Shivraj 21Q Rashi hindi reviewed images Q15" src="//storage.googleapis.com/tb-img/production/19/04/31-Aug_Shift%203_Shivraj_21Q_Rashi_hindi_reviewed_images_Q15.PNG">

Conclusions:

1. Some seas are lakes → it’s possible but not definite, hence false.

2. No sea is a lake → it’s possible but not definite, hence false.

Conclusion 1 and 2 form a complementary pair.

Thus, either conclusion 1 or 2 follows.

4 views Answered 2022-09-04 04:29

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