What does the proof of work consensus mechanism achieve? O Provides a platform where miners have to pay to compete for block rewards O Flexbility to switch to proof of stake consensus model O The computational power necessary to win a block reward O Creates an incentive for untrusted third parties to act honestly Confirm The push versus pull paradigm fundamentally shifts what O The authority from a third party to the user who pushes value to the recpient O PC compliance from the merchants to end users O The risk of fraud from end users 10 merchants O The need for an end user to carefully distribute a public ado Confirm How is the custody, responsibility, and control of assets different with cryptocurrency than with traditional currencies? O Users doelt have a choice for how to manage their cryptocumency O Auser who holds private keys has 100 percent custody, respons and corerol of ass O Users stil have 100 percent cudy of enotonmency held on ac Confirm Which attribute of money relates to the ability to be the same as or interchange with any other unit? O Durability O Portably O Ovability O Fungbility Confirm