Q. Out of 100 families in the neighborhood, 50 gave radios, 75 have TVs and 25 have VCRs. Only 10 families have all three and each VCR owner also has a TV. If some families have radio only, how many have only TV? - Study24x7
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Q. Out of 100 families in the neighborhood, 50 gave radios, 75 have TVs and 25 have VCRs. Only 10 families have all three and each VCR owner also has a TV. If some families have radio only, how many have only TV?

A

30

B

35

C

40

D

45

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