9. Sunk costs and decision making Bette has plans to go to a movie and already has a $10 nonrefundable, nonexchangeable, and nontransferable ticket. Now Manuel, whom Bette has wanted to date for a long time, asks her to a party. Bette would prefer to go to the party with Manuel and forgo the movie, but she doesn't want to waste the $10 she spent on the movie ticket. From the perspective of an economist, if Bette decides to go to the party with Manuel, what has she just done

It's if you can't see their account. much like a twitter block, they might tell you.

Secured loans are protected by collateral security. examples: title loans where the borrower uses the car title as collateral security interest rates are lower and repayments are longer therefore risk is low as a collateral security is given as guarantee to the bank in case of failure to pay the loanunsecured loans are not protected by collateral security but it is given on the creditworthiness of the borrower, trusting that she/he will pay on time. examples; payday loans is a short term loan where the borrower lends money from the bank and pays is back when the borrower receives his/her wages.interest rates are high and repayments are shorter. but the risk is high as no collateral security is given as a guarantee to the bank for payment of the loan

Iwould say the answer is 4.