Digital currency
5.2What the syllabus asks of you
- Understand the concept of a digital currency • A digital currency is one that only exists and how digital currencies are used electronically
- Understand the process of blockchain and how • Blockchain, in its basic form, is a digital ledger, it is used to track digital currency transactions that is a time-stamped series of records that cannot be altered
Read the notes first
Chapter 5: Digital currency
Drill this topic
All 2 questions on Digital currency, untimed — answer on paper, then mark yourself against the mark scheme.
Make a worksheet
Choose the years and how many questions, then print it with the answers on separate pages.
2 questions
These are structured questions, answered in working rather than by picking an option, so they are not listed here one by one. The drill above puts each in front of you with its mark scheme to check against.