(a) The percentage of married couple households that are one native, one foreign is 7.3%
(b) The number of married couple households that are one native, one foreign is 4,051,500
(a) Percentage =100%-(79.5%+13.2%)
Percentage =100%-92.7%
Percentage =7.3%
(b)Number of married couple households =7.3%*55,500,000
(b)Number of married couple households =4,051,500
Inconclusion:
(a) The percentage of married couple households that are one native, one foreign is 7.3%
(b) The number of married couple households that are one native, one foreign is 4,051,500
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