What enabled the boom in the production of abundant goods and services during the 1950s? A. improved technologies and business techniques B. lower tariffs and cheaper imports C. the new advertising industry D. an increase in government restriction of business practices

i believe it would be capitalism

you can't, there's no way sorry

the correct answer is, it increases the amount which is being deposited in the bank account of people.

when the fed buys treasury   bonds it increases the amount which is being deposited in people's accounts.

treasury bonds are termed as long-term or secure investment which offers payment after every six months up to the maturity of the bond.

there is a fixed rate for every treasury bond whereby the interest rate is being determined by the auction.

there is an additional fees for those who have not yet opened accounts with local commercial banks.