AP Statistics Exam

<p>Is there any way to guarantee 4 or 5 on the exam?
Is there any calculator program for it?</p>

<p>“Is there any way to guarantee 4 or 5 on the exam?”
Study. Or know your stuff beforehand.</p>

<p>“Is there any calculator program for it?”
Just make sure you have all the necessary functions (normalcdf, t-, z-tests, χ2 GOF, binomcdf, etc.) and you will be fine.</p>