In a certain town, 25% of the families own a phone and 15% own a car; 65% families own neither a phone nor a car and 2,000 families own both a car and a phone. Consider the following three statements : (A) 5% families own both a car and a phone (B) 35% families own either a car or a phone (C) 40,000 families live in the town Then

Question:

In a certain town, $25 \%$ of the families own a phone and $15 \%$ own a car; $65 \%$ families own neither a phone nor a car and 2,000 families own both a car and a phone. Consider the following three statements :

(A) $5 \%$ families own both a car and a phone

(B) $35 \%$ families own either a car or a phone

(C) 40,000 families live in the town

Then,

  1. Only (A) and (C) are correct.

  2. Only (B) and (C) are correct.

  3. All (A), (B) and (C) are correct.

  4. Only (A) and (B) are correct.


Correct Option: 3

JEE Main Previous Year 1 Question of JEE Main from Mathematics Sets and Relations chapter.
JEE Main Previous Year Online April 10, 2015

Solution:

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