Question

1. Fill in the blanks:-
1. A
is a medium on which the data, instruction or information can travel.
2.
are the less powerful computers connected to a server.
3.
cable consists of one or two twisted pair wires bundled together.
option is used to replace the text after finding the data.
works by matching the data in the key field.
5. A
II. State True or False:-
1. Primary key can be left blank.
2. A form is a view of one or more tables that are designed to be used for data entry and editing.
3. Protocols are the set of rules that define how the two devices communicate over internet.
4. Database server store and provide access to a database,
5. Cellular radio is a wired transmission medium that is used for mobile communication.
II. Choose the correct answer:-
1. Bus topology is the topology in which all the computers are connected to
A printer
B. scanner
C. cable
D. none of these.
2
is a type of wire in which hundred of thin strands of glass or plastic are used
to transmit signals.​

Answer 1

Answer:

I dont know the answers

Explanation:

Pls apologize me