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In a Survey of 380 Households Regarding the Ownership of VCRs

Question 173

Multiple Choice

In a survey of 380 households regarding the ownership of VCRs and DVD players, the following data was obtained: ​
350 households own one or more VCRs.

180 households own one or more VCRs and one or more DVD players.
In a survey of 380 households regarding the ownership of VCRs and DVD players, the following data was obtained: ​ 350 households own one or more VCRs. ​ 180 households own one or more VCRs and one or more DVD players. ​   13 households do not own a VCR or a DVD player. ​ How many households only own one or more DVD players? ​ A)  30 households B)  19 households C)  16 households D)  29 households E)  20 households F)  50 households 13 households do not own a VCR or a DVD player.

How many households only own one or more DVD players?


A) 30 households
B) 19 households
C) 16 households
D) 29 households
E) 20 households
F) 50 households

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