Has anyone determined which is right?
2007 test uses multiplicative approach (question 5). 2008, 2009, & 2011 use both. So looks like we can use both?
Has anyone determined which is right?
2007 test uses multiplicative approach (question 5). 2008, 2009, & 2011 use both. So looks like we can use both?
can use both
multiplicative is preferred