Ron, can you please explain the difference between the usage of " and, " and ", and" .. What if we had the later ", and " usage in the choice a i.e : Minivans carry as many as seven passengers , and compared with most sport utility vehicles, cost less Would A be still c...

A study published in the British Medical Journal showed that women who ate nuts more than five times a week were about one third less likely to suffer from coronary heart disease as those who ate no nuts at all . 2. as women who ate 3. as those eating 4. than women eating 5. than were those who ate ...

Jimmyyeh1982, was your question not addressed by Ron's initial post? The first "and" joins "carry..." to the entire list "cost...,allow..., and have...." The second "and" joins "in" to "out." The final "and" along with the three ...