The Federal Reserve sells large amounts of treasury securities in order to: A. enforce regulations on its member banks.
B. pressure banks to lower their discount rates.
C. encourage banks to lend more money.
D. reduce the available money supply.

question 1:

senate and house of representatives

i would try to answer the second question but i’m not 100% positive but i hope i

i bought a new phone

explanation:

i will send you the money when i get back from lunch

a factory opens that mass-produces light bulbs.

explanation:

not sure if that's an answer to your questions but this is an example! : )

productive most commonly means: achieving or producing a significant amount or result.

explanation:

productive can also mean:

these depend on how the word productive is used. most likely productive will mean   achieving or producing a significant amount or result.