IB Key for PS6 (CHAPTER 1) Review A & B: Functions (UPDATED)

Here is the Key of the Review. Thanks!

IB PS6 Chapter 1 Review KEY (Some problems are changed)

IB PS6 Chapter 1 Review A (2019-20) (Clean Copy – Slight edit)

Here is the B version of the review KEY

IB PS6 Chapter 1 Review B (2019-20) (Clean Copy)

IB PS6 Chapter 1 Review B Key (Slight changes)

If you wanna look at other graphs, see:

OLD IB PS6 Functions Review Key

IB S1 FINAL REVIEW KEY (UPDATED!)

Yes. You are privileged to have a teacher who gives you a key for the final review so dog-on early!

Here it is. I’m giving you a clean pdf of the review without markups for those who like to go over it more than once. I changed a few things:

#1, 4b, 9, 10d-f, 11, 12 are different. I added Logic to the end as well. (SEE THE BOTTOM FOR THE CHANGES!)

IB S1 Final Review (2019-20)

And so the key represents the final I gave out, not the one above.

IB S1 Final Review (2016-17) Key

Yate’s will not be tested because we only have 1 hour to do the final. Have a good weekend! I’m going to be grading all of your tests. Yay!

2019-20 folks. This is slightly different, so we can talk Monday about the changes.

UPDATE! CHANGES ARE BELOW!

IB FINAL CHANGES (2020)

Key for the Proof Pass PS2 & All The Notes from PS2

NOTES FROM THE CHAPTER

IB PS2.1 & 2.2 Understanding & Interpreting Data 11A-B (2017-18) NOTES!

IB PS2.2 & 2.3 Correlation and LOBF 11B-C (2017-18) NOTES!

IB PS2.3 & 2.4 Regressions & Chi-squared 11D & E (2017-18) NOTES!

IB PS2.4 & 2.5 Formal Test of Independence 11E.2-4 (2017-18) NOTES!

This is an old key from last year. Enjoy

IB LT5 Proof Pass Key