Three accuracy problems with the consumer price index (CPI) are Group of answer choices price confusion, substitution, and quality changes. substitution, quality changes, and the money illusion. substitution, quality changes, and the availability of new goods and services. the availability of new goods and services, substitution, and traditional bundle bias. the income effect, substitution effect, and money illusion.

The above leads to calculating difficulties as well as the failure throughout the Index to identify better products and services contributing to less precise inflation outcomes.
It does not take account of the replacement facilities, which arise when an increase throughout the price of one promising recommendation to a replacement including its good by another, which often increases the costs of one quality.

The other options are not related to the given scenario. So the above is the correct choice.