As you will hear in the audio, the slides were not presented consecutively during this Zoom session. To reduce confusion, the slides here are ordered as they were presented during the class, but with two numbers if they were out of order. The first number is the slide's original number, which is how it is referred to in the audio, while the second number is its new number. For example 10-2 is referred to as slide 10 in the audio, but was slide 2 presented during the class.