Robert found his childhood piggy bank, which had been lost for ten years. the $20 bill inside it is still worth $20. what function is money serving in this example? (economics)

a. medium of exchange
b. measure of value
c. standard
d. store of value

if a bill passes in the house of representatives, it goes through a similar process in the senate. before a bill becomes law, it must be approved by both chambers of the legislature. the bill must pass with the same wording in the house of representatives and the senate before it can go to the governor for approval.

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explanation:

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