In the question two statements are given, followed by two conclusions, I and II. You have to consider the statement to be true even if it seems to be at variance from commonly known facts. You have to decide which of the following conclusions, if any, follows from the given statements. Statement I: All Black are Blue. Statement II: Some Blue are Indigo. Conclusions: I) Some Black is Indigo. II) No Black is Indigo.?

Neither I nor II follows
Only conclusion I follows
Either I or II follows
Only conclusion II follows

LohaHridoy

4 views

2025-01-04 04:42

1 Answers

AhmedNazir

Option 3 : Either I or II follows

The least possible Venn diagram is as follows:

[ alt="SSC JE Lakshit Rankawat 24 Oct Part 1 26Q hindi images zahida D 2" src="//storage.googleapis.com/tb-img/production/19/11/SSC_JE_Lakshit_Rankawat_24_Oct_Part_1_26Q_hindi_images_zahida_D%202.PNG">

Conclusions:

I) Some Black is Indigo → False (there is a possibility but not definite)

II) No Black is Indigo → False (there is a possibility but not definite)

Here Conclusion (I) and (II) are making complementary pairs.

Hence, “either I or II follows” is the correct answer.

4 views Answered 2022-09-04 04:29

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