Core Certification Exam Question Missing Data?

[afine01]

One question on the Core Certification Exam appeared to be missing data from the dataset. Asking to calculate average sale of values for scarf shipments that needed 5 days to be delivered:  However; data set only provided columns with the State (Name) and number of days to be delivered.  There were no prices or sale values in the data set downloaded.  Spent 20 minutes attempting to re-download and looking for anything I could have possibly missed?  Getting this question correct would have made the difference between passing and failing the exam.     

[Qiu]

@afine01 
The chance of missing data in the exam is very unlikely I believe.

There are cases that more that one DataSets are provided in the question.

Did you take a snapshot of it and you can check again.

Or you can write to Alteryx to report this issue if you are certain.