Here are audio files of me, Grant, teaching Lesson 3 in my Basic Stats 2 book
(the first lesson introducing new concepts; Lessons 1 and 2 in the book review the key concepts from Stats 1; my complete audio does include the first two lessons, as well as all the other lessons, too).
You can buy the complete set of my audio lectures teaching both volumes of my book for $50 + GST.
If you are interested, reply to this email, and I will send you a PayPal invoice. You can pay with your PayPal account or with a credit card if you
do not use PayPal. Once the invoice is paid, the audio will be delivered straight to your inbox within 24 hours.