[AAHL][AASL] CBD (Unit Test v2.5)

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Hiya!

The prob and stats section on the website has been a little lacking - let's change that!

I lumped binomial expansion with counting and binomial distribution because they all require the use of combinations. Also made a great acronym... particularly when you're solving counting problems. 

Please note that the HL test runs for 90 minutes (first 45 mins without calculator, remaining 45 mins with calculator). SL students can use a calculator for all questions.

May the odds be ever in your favour. 

mixture - Difference between the two normal distributions - Cross Validated 

AAHL:

AAHL MS:

AASL:

AASL MS:

If you're looking for more personalised support, don't hesitate to reach out and complete the form! I'm @adventurousandrew on Discord.  

 

Andrew 

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