In 1979 approximately 1/3 of the 37.3 million airline passengers traveling to or from the United States used Kennedy Airport. If the number of such passengers that used Miami Airport was 1/4 the number that used Kennedy Airport and 3 times the number that used Logan Airport, approximately how many millions of these passengers used Logan Airport that year?  Choose the correct choice:
A) 18.6	B) 9.3	C) 6.2	D) 3.1	E) 1.03
number of   passengers using Kennedy airport = 37/3 =~12.43   Passengers using Miami airport = 12.43/4=~3.1   passengers using logan airport = 3.1/3 =~1.03   so 1.03
<result>E</result>
In 1979 approximately 1/3 of the 37.3 million airline passengers traveling to or from the United States used Kennedy Airport. If the number of such passengers that used Miami Airport was 1/4 the number that used Kennedy Airport and 3 times the number that used Logan Airport, approximately how many millions of these passengers used Logan Airport that year?