Quanto aos processos assinale a alternativa VERDADEIRA: a) Um processo em estado de bloqueado significa que está aguardando algum recurso para continuar a execução. Quando estiver pronto para executar, poderá instantaneamente tomar posse do processador.

b)Um processo pode estar em estado bloqueado, pronto, execução ou dormindo.

c)Processos são programas em execução. E um único programa, pode haver vários processos que são denominados threads.

d)Processos em estado de pronto estão impedido de continuar a execução.

e) Pseudo-paralelismo é quando os processos estão executando ao mesmo tempo.

A911 dispatcher is the sole sender of messages to all police officers. while on patrol, officers communicate with the dispatcher who, in turn, relays messages to other officers. the officers do not communicate directly with one another. this illustrates a network.

When you type the pwd command, you notice that your current location on the linux filesystem is the /usr/local directory. answer the following questions, assuming that your current directory is /usr/local for each question. a. which command could you use to change to the /usr directory using an absolute pathname? b. which command could you use to change to the /usr directory using a relative pathname? c. which command could you use to change to the /usr/local/share/info directory using an absolute pathname? d. which command could you use to change to the /usr/local/share/info directory using a relative pathname? e. which command could you use to change to the /etc directory using an absolute pathname? f. which command could you use to change to the /etc directory using a relative pathname?

Many everyday occurrences can be represented as a binary bit. for example, a door is open or closed, the stove is on or off, and the fog is asleep or awake. could relationships be represented as a binary value? give example.