True or false: 1) A process, put into the background of the bash UNIX shell, cannot write to the terminal via stdout.

True or false:

1) A process, put into the background of the bash UNIX shell, cannot write to the terminal via stdout.

2) A kernel-level thread wishes to acquire a mutex lock declared as global in the process. True or False: the function call

used below causes the thread to block at this point, if the mutex lock is already acquired by a different thread.

int resultCode = pthread_mutex_trylock(myMutex);