Below are audio files of me, Grant, teaching Lesson 1 in my Basic Statistics 1 book.
You can buy the complete set of my audio lectures teaching all the lessons in both volumes of my book for $60 + GST. That basically means $1 per hour! Even if you have an older edition of my book, this audio will still help. It synchronizes perfectly with any 3-volume edition of my book. If
you have an older 2-volume edition, you may be missing key sections and should consider upgrading to my new book.
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.