There are three groups of consumers. The first group consists of 10 people who would purchase an album by Beyoncé at a price of 30 USD, but would not purchase an album by Jay-Z at all. In the second group, there are also 10 people who would only like to purchase the album by Jay-Z for a price of 30 USD but would not spend any money on an album by Beyoncé. In the third group, you have ten people who would be willing to buy both albums for a price of 20 USD each.

There are three groups of consumers. The first group consists of 10 people who would purchase an album by Beyoncé at a price of 30 USD, but would not purchase an album by Jay-Z at all. In the second group, there are also 10 people who would only like to purchase the album by Jay-Z for a price of 30 USD but would not spend any money on an album by Beyoncé. In the third group, you have ten people who would be willing to buy both albums for a price of 20 USD each.

Is selling a bundle for 40 USD and the individual albums for 30 USD better than selling both albums for 20 USD?