You are building an ADO.NET Entity Framework application.
You need to validate the conceptual schema definition language (CSDL), store schema
definition language (SSDL), and mapping specification language (MSL) files.
Which Entity Data Model tool can you use? (Each correct answer presents a complete
solution. Choose all that apply.)
A.
EDM Generator (EdmGen.exe)
B.
ADO.NET Entity Data Model Designer
C.
Entity Data Model Wizard
D.
Update Model Wizard
This is probably wrong should be EDM Generator and ADO.NET entity model designer. EDM generator used to validate model at https://msdn.microsoft.com/en-us/library/bb387165(v=vs.110).aspx
2nd bullet
You are correct A and B is the best option
The EdmGen.exe tool can be used with the ValidateArtifacts switch to
validate a model.
The ADO.NET entity model designer can be used to validate models.
the correct answer is A and B
A and B