Cryptocurrency

A. Online wallets
B. Coinbase
C. Hardware wallet
D. Nonce

A. These are actual currency that is sent to the receiver of a transaction
B. These are rewards for miners
C. These form the input and output for transactions
D. These are transaction output that has ben expended

A. 3 mins
B. 5 mins
C. 8 mins
D. 10 mins

A. Bubble
B. Wallet
C. Mining
D. Ledger

A. Stuart Haber
B. W. Scott Stornetta
C. Dave Bayer
D. Satoshi Nakamoto

A. 2009
B. 2010
C. 2011
D. 2012

A. There is no central storage; the bitcoin ledger is distributed
B. There is no central server; the bitcoin network is peer-to-peer
C. The ledger is public; anybody can store it on their computer
D. All of the above

A. TRUE
B. Can’t say
C. Can be true or false
D. FALSE