Answer:
A. data-link layer
Explanation:
Data-link layer is the first layer and allows a contiguous sequence of bits to be transmitted through the network.
On top of it is the Network Layer and it handles the task of routing network messages from one computer to another.
Then comes the Transport Layer which is the basic layer at which one network computer communicates with another network computer.
Answer:
D.Custom
Explanation:
When you select Custom installation, all Compulsory subcomponents and products are installed, but the Optional and Recommended sub-components and components can be installed selectively on a product-by-product basis for the licenses selected at install time. It also provides the feature to store it in your desirable disk in the hard drive.
Answer:
the software that manages and controls the activities and resources of the computer is OS
Explanation:
the software that manages and controls the activities and resources of the computer is OS
because here we know that CPU is hardware
and ALU is a digital circuit that is use to perform arithmetic and logic operations
and
GUI or Graphical User Interface controls the graphical interface of the applications
so here correct option is OS that is the software that manages and controls the activities and resources of the computer
Answer:
Following is the algorithm to interchange the value of two variable x and y.
step 1:Read the two integer x and y.
step 2 :t=x
Step 3: x=y
step 4: y=t
The minimum number of assignment to do this is 3
Explanation:
After reading two integer x & y, create a variable "t" of integer type.
with the help of variable "t", we can swap the value of variable x and y.
It requires 3 assignment to interchange the value.
Answer:
START LOOP FOR EACH EMPLOYEE:
INPUT employee’s name, hourly rate of pay, number of hours worked, overtime pay rate, payroll deductions, tax rate
SET gross pay = (hourly rate of pay x *weekly hours) + (overtime pay rate x (number of hours worked - *weekly hours))
PRINT gross pay
SET net pay = gross pay - (payroll deductions + (gross pay * tax rate/100 ))
PRINT net pay
END LOOP
* weekly hours (how many hours an employee needs to work to earn overtime pay rate) is not given in the question
Explanation:
Create a loop that iterates for each employee
Inside the loop, ask for name, hourly rate, number of hours worked, overtime pay rate, payroll deductions, tax rate. Calculate the gross pay and print it. Calculate the net pay and print it
