What does cio stand for ?

187. Find the suitable ending to the sentence. A receiver is a device that receives messages. It __________________ .

1. 
   #can be a computer, telephone mobile, workstation, etc.
   
2. 
   more than one computer transfers information, instructions to each other and for sharing resources
   
3. 
   is made up of the following components
   
4. 
   can be connected by either wired media or wireless media.
   

188. Find the suitable ending to the sentence. Communication channels are the medium that connect two or more workstations. Workstations _____________________ .

1. 
   #can be connected by either wired media or wireless media.
   
2. 
   more than one computer transfers information, instructions to each other and for sharing resources
   
3. 
   is made up of the following components
   
4. 
   can be a computer, telephone mobile, workstation, etc.
   

189. Find the suitable ending to the sentence. When someone sends the data (The sender), it ____________________ .

1. 
   #should be understandable to the receiver also otherwise it is meaningless
   
2. 
   writes in Hindi and Chetan cannot understand Hindi, it is a meaningless conversation
   
3. 
   is simply a device that sends data messages
   
4. 
   is to be transmitted from one person to another
   

190. Choose the answer. We can go ______ you are ready.

1. 
   #as soon as
   
2. 
   before
   
3. 
   when
   
4. 
   while
   

191. Choose the right answer. Please turn off the lights ______ you go to bed.

1. 
   #when
   
2. 
   after
   
3. 
   as soon as
   
4. 
   while
   

192. Choose the right answer. I like to relax ______ I’m on holiday.

1. 
   #while
   
2. 
   before
   
3. 
   after
   
4. 
   as soon as