- Married Couples With Children The Percentage Of Families That Were Married Couples With Children Between 1970 And 2010 I 1 (27 KiB) Viewed 45 times
Married couples with Children The percentage of families that were married couples with children between 1970 and 2010 i
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Married couples with Children The percentage of families that were married couples with children between 1970 and 2010 i
Married couples with Children The percentage of families that were married couples with children between 1970 and 2010 is approximately 48.1 P(t) = 0.27 (1sts 5) where t is measured in decades, with t= 1 corresponding to 1970. (a) What percentage of families were married couples with children in 1970? In 1990? In 2010? (Round your answers to one decimal place.) in 1970 481 in 1990. in 2010 ✔% X% X% (b) How fast was the percentage of families that were married couples with children decreasing in 19807 In 2000? (Round your answers to one decima in 1980 % per decade. in 2000 % per decade