Rwyf ar wyliau tan Dydd Llun Ebrill 12fed. Mae croeso i chi archebu, ond ni fyddaf yn prosesu unrhyw archeb cyn y 12fed. I am currently on holiday until the 12th of April. You are welcome to place an order, but I will not be able to process any orders until my return on the 12th.
Yr ail gyfrol Ystadegaeth mewn cyfres o lyfrau a gynhyrchwyd yn benodol i gyd-fynd â chynnwys Unedau manyleb newydd 2002 Mathemateg Safon UG ac Uwch CBAC.
The second Statistics book in a series of books produced to cover the contents of the new WJEC 2002 Specifications for AS and A-level Mathematics.
