Need a little help
Stuck on this question

Answer:

B.

They are the audio technicians so they do all things audio, including sound effects and different voices.

(01)²

what is 2 in this number ​

Should one own a smart home device

What are some security issues that one can find bothersome with these types of devices?

FOLLOW INSTRUCTIONS BELOW , WRITTEN IN JAVA LANGUAGE PLEASE AND THANK YOU !
Project Descriptions
This project involves implementing two process scheduling algorithms. You will be
required to write a Java program to simulate FCFS and RR scheduling policies we
discussed in class. The simulator selects a task to run from a ready queue based on the
scheduling algorithm. Since the project intends to simulate a CPU scheduler, it does not
require any actual process creation or execution. The processes’ information is stored in a
text file.
When a task(process) is scheduled, the simulator will simply print out what task is
selected to run at a time. I have provided a sample run below.
The name of your Java program should be called CPUScheduler.java
The selected scheduling algorithms to implement in this project are:
Round Robin (RR)
First Come First Serve (FCSF)
The above algorithms are already described in class slides, class video recordings and
textbook Chapter 5.
Implementation
The implementation of this project should be completed in Java. Your program will read
information about processes from a text file. This supporting text file contains process
scheduling information such as the pid, arrival time and CPU burst time. Your program
should read in this information, insert the processes into a list, and invoke the scheduler.
Process information
The following example format of how your text file should look like:
P1 0 10
P2 1 8

P3 2 5
The first column represents a process ID. Process ID uniquely identifies a process.
The second column represents arrival time. This is the time when the process arrives
in the unit of milliseconds
The third column represents CPU burst. This is the CPU time requested by a time, in
the unit of milliseconds
Thus, P1 arrives at 0 and has a CPU burst of 10 milliseconds and so forth.
The program will be run from the command line where you provide the name of the file
where the processes are stored.
The simulator first reads task information from the input file and stores all data in a data
structure. Then it starts simulating one scheduling algorithm in a time-driven manner. At
each time unit (or slot), it adds any newly arrived task(s) into the ready queue and calls a
specific scheduler algorithm in order to select appropriate tasks from the ready queue.
When a task is chosen to run, the simulator prints out a message indicating what process
ID is chosen to execute for this time slot. If no task is running (i.e. empty ready queue), it
prints out an "idle" message. Before advancing to the next time unit, the simulator should
update all necessary changes in task and ready queue status.

Grading
110 Total points possible
5 follows good coding practices
5 Runs from the command line
10 Reads the processes from a text file
10 Program compiles successfully and runs
40 FCFS produces the correct output
40 RR produces the correct output
Good coding practices:
Your code must:
be commented
use meaningful variable, method, and class names
use proper indenting
use objects, as well as static and non-static variables and methods, properly
be readable
Sample Execution
Assume that you have created a file process.txt with the following data:
P0 0 3
P1 1 6
P2 5 4
P3 7 3

If you invoke your scheduler (executable CPUScheduler) using the command
java CPUScheduler process.txt 2
Note that in the above command, process.txt is the name of the file to
read from and 2 is the time slide for RR
then your program should have a behavior similar to the following:

-------------------------------------------------
CPU Scheduling Simulation
-------------------------------------------------

-------------------------------------------------
First Come First Served Scheduling
-------------------------------------------------
[0-3] P0 running
[3-9] P1 running
[9-13] P2 running
[13-16] P3 running
Turnaround times:
P0 = 3
P1 = 8
P2 = 8
P3 = 9
Wait times:
P0 = 0
P1 = 2
P2 = 4
P3 = 6
Response times:
P0 = 0
P1 = 2
P2 = 4
P3 = 6
Average turnaround time: 7.00
Average wait time: 3.00
Average response time: 3.00

-------------------------------------------------
Round Robin Scheduling
-------------------------------------------------
[0-2] P0 running
[2-4] P1 running
[4-5] P0 running
[5-7] P1 running

[7-9] P2 running
[9-11] P3 running
[11-13] P1 running
[13-15] P2 running
[15-16] P3 running
Turnaround times:
P0 = 5
P1 = 12
P2 = 10
P3 = 9
Wait times:
P0 = 2
P1 = 6
P2 = 6
P3 = 6
Response times:
P0 = 0
P1 = 1
P2 = 2
P3 = 2
Average turnaround time: 9.00
Average wait time: 5.00
Average Response time: 1.25

(Geometry: area of a regular polygon)
A regular polygon is an n-sided polygon in which all sides are of the same length and all angles have the same degree (i.e., the polygon is both equilateral and equiangular). The formula for computing the area of a regular polygon is
area = (n * s^2) / (4 * tan(PI / n)
Here, s is the length of a side. Write a program that prompts the user to enter the number of sides and their length of a regular polygon and displays its area.

I'm trying to figure out how to put this together can anyone help me solve this?

STM-1 contains 63 primary 2-Mbps data streams and each of them contains 30 time slots for speech.
(a) How many simultaneous calls (64 Kbps) can be transmitted over a single fiber pair used by the STM-16 optical system?
(b) What is the number of simultaneous calls if a DWDM system using a
100- GHz wavelength grid from 1,528.77 nm/196.1 THz to 1,563.86
nm/191.7 THz is implemented?
(c) The STM-16 signal is transmitted through each optical channel. What
will be the total data rate of the DWDM system from part (b)?

develop an algorithm to compute and print out the average of 3 numbers A,B,C​

What to do if ads keep popping up on my computer

Lossy compression means that when you compress the file, you're going to lose some of the detail.
True
False
Question 2
InDesign is the industry standard for editing photos.
True
False
Question 3
Serif fonts are great for print media, while sans serif fonts are best for digital media.
True
False
Question 4
You should avoid using elements of photography such as repetition or symmetry in your photography.
True
False

based on your review of physical security, you have recommended several improvements. your plan includes smart card readers, ip cameras, signs, and access logs. implement your physical security plan by dragging the correct items from the shelf into the various locations in the building. as you drag the items from the shelf, the possible drop locations are highlighted. in this lab, your task is to: install the smart card key readers in the appropriate locations to control access to key infrastructure. install the ip security cameras in the appropriate locations to record which employees access the key infrastructure. install a restricted access sign in the appropriate location to control access to the key infrastructure. add the visitor log to a location appropriate for logging visitor access.

Which of the following is not a characteristic of a good value log entry

What is the output of the following code segment?

String[] cs = "Bill Gates and Paul Allen founded Microsoft on April 4, 1975.".split(" ");

System.out.println(cs[6].charAt(5));

Which are benefits of using an IDE while writing a program? Select all the apply.

The IDE keeps track of and links files.

The IDE simplifies and coordinates the creation process.

The IDE allows the programmer to see errors.

Which computer was part of the first generation of computers?
O ENIAC
O Apple 11
O TRADIC
O UNIVAC

15. What is the primary difference between how WPA2- Personal and WPA2-Enterprise are implemented on a network?

help!!!!!!




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Which of these is a Microsoft certification for system engineers

84 104 101 32 97 110 115 119 101 114 32 105 115 32 53 48 33 There's a way to make this meaningful; find it!

QUESTION 1 Choose a term from COLUMN B that matches a description in COLUMN A. Write only the letter (A-L) next to the question number (1.1-1.10) in the ANSWER BOOK. COLUMN A 1.1. Substances that provide nourishment to the body 1.2. How you think and feel about something 1.3. Helps to cope with the challenges of being a student Exercise relating to increasing your heart rate 1.5. Having traits or qualities traditionally associated with 1.4. men 1.6. Seeing, hearing, or sensing something that is not really there 1.7. 1.8. Leaving everything till the last minute Is Chapter 2 in the Constitution of SA 1.9. Group of people who share notes and information 1.10. Ability to exercise for extended period of time COLUMN B A hallucination B nutrients C study group D procrastinate E endurance F Bill of Rights G Cardio-vascular H masculine I attitude J resilience K strength L flexibility ​

given 2,4,3,-1 as input, what is the output for the following program:total_product = 1 user_value = int(input()) while user_value > 0: total_product = total_product * user_value user_value = int(input()) print('Product:', total_product, end='')

1. Human to ____Human____
2. _Human________ to machine
3. Machine to ______Machine
4. _______________ to machine

Pls help I will give points

How can I fix this?

I’m on school Wi-Fi and “your connection isn’t private” keeps popping up every time I try to look up something, can someone please help!

When an application is being designed for a company, Windows interface standards can be superseded by ______________.
a.
the company’s interface standards
b.
usability standards
c.
the preference of the users
d.
the graphic designer

How many bits are reserved for the Transmission Control Protocol (TCP) flags?

I will give brainliest!!!!! I NEED HELP ASAP!!!!!!!

If the decimal value is 45, binary value is

Identify two uses of 3D printing that help doctors and patients in hospitals.​

In C language. Print numbers 0, 1, 2, ..., userNum as shown, with each number indented by that number of spaces. For each printed line, print the
leading spaces, then the number, and then a newline. Hint: Use i and j as loop variables (initialize i and j explicitly). Note: Avoid any
other spaces like spaces after the printed number. Ex: userNum = 3 prints:

5
Jameela really likes building her own computing and gaming systems. When building the physical elements like the motherboard, what type of
technology is she MAINLY working with?
O A. software
OB. hardware
OC. social media
OD. IT services