Mathematics, 28.05.2020 03:59 xxtonixwilsonxx

3
In July,
of the 160 babies born in an area hospital were girls. Seventy of the babies weighed 8 pounds or more.
5
Fifty boys weighed 8 pounds or more. Which of the following tables shows relative frequency by row?
(<8 lbs. 2 8lbs Total
<< 8 lbs. 2 8 lbs. Total
<8 lbs. 8 lbs. Total
Boys 9% 31% 40%
Girls 48% 13% 60%
Total 56% 44% 100%
Boys 22%
Girls 79%
Total 56%
78% 100%
21% 100%
44% 100%
Boys 16% 71% 40%
Girls 84% 29% 60%
Total 100% 100% 100%

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In July,
of the 160 babies born in an area hospital were girls. Seventy of the babies...