Criteria Cognitive Aptitude (CCAT) Practice Test 2026 – All-in-One Resource to Master Your Exam Success!

In assessing the relationships among Dan, Joshua, and Judy, the correct inference is that none of the provided statements can be definitely established as true based on the information given.

The first statement suggests a specific familial relationship where Judy would be Dan's mother-in-law; however, without additional context, there is no confirmation of this relationship. The second statement claims that Margaret is Dan's mother, but again, the lack of information about familial connections does not allow for a definitive conclusion. Lastly, the assertion that Judy is Joshua's grandmother also cannot be confirmed without knowing the specifics of the family structure and dynamics.

Since all three options present claims about family ties that cannot be substantiated with the available information, it follows that the appropriate conclusion is that none of the statements can be definitively inferred as true.