NO.1 Which statement is true about the Filter Portal Records feature in FileMaker Pro 13?A. There can be one unique filter formula applied for each portal state (Normal State, In Focus,Hover, or Pressed).B. The portal filter formula may not refer to any globally stored fields, summary fields, or unstoredcalculation fields.C. Aggregate functions (e.g., Sum, Count) based on the portal's relationship [...]