Yn dilyn cyfarfod cabinet Llywodraeth Cymru ar 19 Hydref 2020 pan wnaethpwyd y penderfyniad i gyflwyno cyfnod atal byr, a wnaiff y Gweinidog gadarnhau pa arbenigwyr economaidd a fu'n rhan o'r trafodaethau?
Wedi'i ateb gan Prif Weinidog | Wedi'i ateb ar 04/11/2020
The Cabinet discussion and decision was informed by a wide body of evidence drawn from an extensive range of sources which included economic expertise from within the Welsh Government.