In the question below are given four statements followed by four conclusions numbered I, II, III and IV. You have to take the given statements to be true even if they seem to be at variance with commonly known facts. Read all the conclusions and then decide which of the given conclusions logically follows from the given statements disregarding commonly known facts. Statements: Some police stations are hospitals. Some hospitals are schools. All hospitals are banks. Conclusions: I. Some banks are schools II. Some police stations are banks. III. Hospitals which are schools are also banks. IV. Schools which are banks are also hospitals.?

None follows
Only I & III follow
Only III & IV follow
Only I, II & III follow

LohaHridoy

5 views

2025-01-04 04:42

1 Answers

AhmedNazir

Option 4 : Only I, II & III follow

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

[ alt="RRB PO FT 8 2 2" src="//storage.googleapis.com/tb-img/production/16/10/RRB%20PO%20FT%208_2%20_2.PNG" style="height:239px; width:438px">

Conclusions:

I. Some banks are schools → It’s true.

II. Some police stations are banks → It’s true.

III. Hospitals which are schools are also banks → It’s true.

IV. Schools which are banks are also hospitals → It’s possible but not definite, hence false.

Thus only conclusion I, II and III follow.

5 views Answered 2022-09-04 04:29

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