Archive

Archive for August, 2010

B.2 #17

August 30th, 2010

B.2 #17 was worded incorrectly. I have fixed the file.

Errata

How to construct a butterfly

August 19th, 2010

I get a lot of questions about how to construct a butterfly. See the PDF below.
How to construct a butterfly using all calls.

Uncategorized

B.6.P #2 typo

August 19th, 2010

I fixed a typo in B.6.P #2.

Errata

Equivalent Positions in DM

August 19th, 2010

Please read the following:
Equivalent Positions

Student Questions

A.1 #43

August 16th, 2010

The answer choice for E had a typo. I have corrected it.

Errata

B.2 #12

August 16th, 2010

B.2 #12 has been slightly changed.

Errata

A.2 #11

August 9th, 2010

There was a minor typo in A.2 #11. Choice D should be “1, 3″ instead of “1, 2″. I’ve corrected this typo.

Errata

B.2 #12 typo

August 6th, 2010

There was a typo in B.2 #12. The 6% should be 8%. I have fixed the file.

Errata

B.2.P #4

August 5th, 2010

There was a typo in this problem. Bill’s profit should be $20 instead of $10. I’ve updated the file.

Errata