Ask 1 (50 pts). Eliminate the deadlock by avoiding circular waiting.(Hint: change the order to access chopsticks for some philosophers.)• Task 2 (50 pts). Eliminate the deadlock by avoiding hold and wait. Inother words, if a philosopher is not able to obtain the right chopstick, he/she will release the left chopstick immediately. (Hint: Use PthreadMutex to solve the problem.)• Task 3 (50 pts extra credit). Eliminate the deadlock by limiting that atmost 3 philosophers are able to compete for the chopsticks at the sametime. (Hint: Use Pthread Conditional Variable to solve the problem.)

Abank has $132,000 in excess reserves and the required reserve ratio is 11 percent. this means the bank could have in checkable deposit liabilities and in (total) reserves.

Which of the following is likely not a benefit of requiring a grand jury to listen to and examine all of the evidence against a person suspected of committing a serious crime and then independently deciding whether or not to hand down an indictment? 1.the grand jury system provides the accused another safeguard against being sent to trial and facing conviction based on flawed evidence. 2.the members of the grand jury are drawn from the community and are empowered to render independent decisions about whether or not the government has collected enough evidence to bring an individual to trial. 3.the grand jury’s decision can provide prosecutors insight into what is necessary to build a sufficient case if a similar crime is presented later. 4.the grand jury is impaneled to rubber-stamp prosecutors’ cases, which makes it possible for more cases to reach trial.

Assume that a local bank sells two services, checking accounts and atm card services. the bank’s only two customers are mr. donethat and ms. beenthere. mr. donethat is willing to pay $8 a month for the bank to service his checking account and $2 a month for unlimited use of his atm card. ms. beenthere is willing to pay only $5 for a checking account, but is willing to pay $9 for unlimited use of her atm card. assume that the bank can provide each of these services at zero marginal cost.refer to scenario 17-5. if the bank is unable to use tying, what is the profit-maximizing price to charge for a checking account