What should I focus on

<p>Should I focus on getting an A- in one class, and end up getting an A- in two other classes as well so I have (to do this I would have to get a 99 on the next test and a 97 on the final...)</p>

<p>C+/B-
A-
A-
A-
A
A</p>

<p>or should I focus on getting A's in classes which it would be easier to achieve so I have</p>

<p>C+/B-
B+
A
A
A
A-/A</p>

<p>Which one would be better for my gpa? Four A's and two b's, or 2 A's, 3 A minuses, and 1 B?</p>