BOB

Bobbing again... Anyways, this is one of the hardest units ever. In the beginning i thought that this unit was pretty grabby. I pretty much understood some concepts too. But not until Mr. K had given us some problems that uses the choose formula, non-distinguishable permutations etc. I said to myself this unit was really hard! They were very confusing. The unit test earlier helped me a little bit and i hope that was enough to ace the test tomorrow. Goodluck guys.