In a town 25% families own a phone and 15% own a car. 65% families own neither a phone nor a car. 2000 families own both a car and a phone. Consider the following statements in this regard: I. > 10% families own both a car and a phone. II. > 35% families

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Q: 135 (IAS/1999)
In a town 25% families own a phone and 15% own a car. 65% families own neither a phone nor a car. 2000 families own both a car and a phone. Consider the following statements in this regard:
I. 10% families own both a car and a phone.
II. 35% families own either a car or a phone.
III. 40,000 families live in the town.
Which of the above statements are correct ?

question_subject: 

Maths

question_exam: 

IAS

stats: 

0,5,3,1,1,5,1

keywords: 

{'families': [2, 1, 2, 2], 'car': [0, 2, 12, 17]}