2. A study of plaque buildup on teeth used three randomly
assigned groups of people who brushed their teeth
twice a day for a year. People in Group 1 used the same
toothbrush all year. People in Group 2 used the same
toothbrush all year but sterilized it each month. People
in Group 3 used a new, sterile toothbrush each month.
At the end of the year, people in Groups 1 and 2 had
the same amount of plaque buildup as each other, while
people in Group 3 had less plaque buildup.
Which one of the following, if true, most helps to explain
the relative amounts of plaque buildup found in the three groups

Answers

Answer 1
The best answer would be: That by using a new toothbrush you get the best results from group 3. It would appear that a used toothbrush sterilized or not, is less effective that a new one.

Related Questions

Why did Plessy argue that the equal protection clause of the 14th Amendment had been
violated?

Answers

Answer/Explanation:

Plessy v. Ferguson was important because it essentially established the constitutionality of racial segregation. As a controlling legal precedent, it prevented constitutional challenges to racial segregation for more than half a century until it was finally overturned by the U.S. Supreme Court in Brownv.

why do white people have to sit in front of the bus but us black people had to sit in the back like that's so rude.

Answers

Answer:

i’m white and i agree with you, there is no reason for people to be treated differently because of race

Explanation:

Answer:

Segragation laws started all of that.

Explanation:

Back then it was a law in general. Black people sit in the back of the bus white people sit in the front

Other laws like this are :  Black people had to walk to a different building outside of their workplace to the restroom, and white people had a restroom inside the work-place to use.

,

Black people had to eat outside of the dinners and white ppl got to eat inside

If a black person tried on a show in a shoe store they had to purchase it no matter what

(We all know this one)-Segagated water fountains

If a white person accused a black person of  partaking in a crime police wouldn't search for evidence the black person would be punished right away.

Rules like these  were made by goverments  in different states to keep the segragation between white and black people a thing.

And yes this was honestly sad.

Hoodmemes~

7. Section of the brief where the issues are analyzed through citation of
legal authorities?

Answers

Answer:

to see if there are subsequent legal authorities that invalidate your case and ... For most cases that you cite in your documents, it is fine to rely on one service. ... critical to your analysis, you would be wise to run it through a second citator ... reversed/overruled/superseded in part, or sometimes the issue on ...

Explanation:

pick two that applies Where the WWW emphasized __________, Web 2.0 facilitates__________ .
A. collaboration and community building
B. resource collections
C. accuracy
D. speed and precision

Answers

D because it fit accuracy is only one word


Which factor is a reason for persistent delinquent behavior according to life course theory?
A stable marriage
A permanent residence
Unemployment
Good upbringing

Answers

Unemployment because when you have no job you make no money

If you are a lawyer and your client is found guilty, what will your next steps
be?

Answers

Answer: (Major offense)

Explanation:

Comforting the client, being more than just a lawyer but a friend, and someone they could call on for help. Visiting them while their at their correctional facility, and providing support to the client and the clients family.

How has the Minneapolis domestic violence experiment changed police policies that now mandates in domestic violence cases in Illinois?

Answers

Answer:

Based on the results of the Minneapolis domestic violence experiment, which concluded that arrest was the most effective in most domestic violence cases, the Minneapolis Police Department started requiring police officials to use it as the main approach and to make a report on the reasons not to do it if they fail to do it.

Explanation:

The police policies were changed in March of 1984 and led to a record of people in jail on spouse assault charges.

Segundo o narrador da história, um guerreiro foi ao encontro do grande samurai que

vivia perto de Tóquio. Por quê?

( ) Porque o guerreiro não tinha nenhum escrúpulo.

( ) Porque o guerreiro desejava vencer o samurai e aumentar a própria fama.

( ) Porque o guerreiro sabia que o samurai, apesar de idoso, poderia derrotar qualquer um.​

Answers

Answer:

( ) Porque o guerreiro desejava vencer o samurai e aumentar a própria fama.

Explanation:

O guerreiro tinha ouvido falar sobre um samurai muito velho, mas com muita habilidade que derrotava todos os oponente. O guerreiro, cheio de prepotência e soberba decidiu que aumentaria a sua fama e seria altamente conhecido se derrotasse o samurai, pois seria considerado o maior guerreiro do mundo, por esse motivo ele foi ao encontro do Samurai.

Write a reflection about the activity you just completed in this lesson. List the careers you researched and briefly explain why you find each one interesting. What did you learn about yourself and your interests? Did you identify any possible paths you want to spend more time pursuing? If so, what are the next steps you will take?

Answers

Hello. It is not possible to answer your question because you did not inform the activity to which it refers. However, I will try to help you in the best possible way.

When reading your questions, you can see that the activity involved several professions and the possibilities for you to follow some of them. To answer these questions, you must evaluate each of these professions and relate them to your personal and professional interests. Professions that fit your interests should be researched more thoroughly, where you should find ways to have them, through courses, internships, among others.

please helppp
What is one way interest groups monitor public opinion about the government?
A. By conducting polls
B. By lobbying leaders
C. By forming political action committees
D. By filing lawsuits​

Answers

C. They need to form a political action committees.

Answer:

B

Explanation:

Question 1
0 / 0.5 pts
Alternative dispute resolution (ADR) is generally
covered by a state's "open records" law and all of the
documentation from ADR proceedings are therefore
public records.

True

False

Answers

I think true but not sure

i need help asap plz

Answers

I think the answer is C. Hope this helps!
think the answer is C

Which is the most important responsibility each new citizen is required to take on?

registering to vote
following the law of the land
assisting a neighbor in need
volunteering in the community

Answers

The correct answer is: following the law of the land. Please mark Brainliest if helpful, thx!

Answer:

B) following the law of the land

Explanation:

2021 ;)

hich latent print detection technique is used to detect prints on a non-porous surface?
A.
silver nitrate
B.
iodine fuming
C.
ninhydrin
D.
superglue fuming

D is the right answer got it right!

Answers

The answer is Superglue fuming

Penalties for your first DUI conviction include_____.

Answers

Penalties for a first-offense DUI often include fines, license suspension, and substance abuse education courses.

When can a private prosecutor prosecute a case even in the absence of a public prosecutor?​

Answers

Answer:

yes

Explanation:

Once authorized to prosecute the offence, a private prosecutor must continue to prosecute the case until the end of the trial, even if the authority has been revoked or otherwise withdrawn. Anyone may conduct the prosecution, either personally or through a pleader.

For a trial waiting in a Magistrate Court, the victim/complainant or his lawyer may conduct prosecution if the Magistrate Court allows it. If such permission is provided, the prosecution is going to be conducted entirely by the victim and his lawyer. This can occur even in cases instituted in the basis of a charge sheet filed by police; however, the limitation is that the case must be triable by a Magistrate (rather than a Sessions Court) and the Magistrate must permit it.

Thus, once authorized to prosecute the offence, a private prosecutor must continue to prosecute the case until the end of the trial, even if the authority has been revoked or otherwise withdrawn.

Learn more about prosecutor, here:

https://brainly.com/question/12057544

#SPJ2

This department manages it regulates the countries money system the IRS falls under this department

Answers

Answer: Department of the Treasury

Explanation:

The Department of the Treasury is an executive agency of the federal government. It ins charge of managing and regulating the national finances. It has ten different bureaus in charge of distinct responsibilities, such as the Internal Revenue Service, which collects federal income taxes.

The Department of the Treasury is also in charge of funding national debt by selling Treasury bills, notes, and bonds, and it provides financial advice to the President.

4. Which of the following is a true statement about time limits?

A. They aren't a part of the court's rules of procedure.

B. They aren't imposed by state law and court rules.

C. They involve civil cases, but not criminal cases.

D. They can be found in state statutes.

Answers

Answer:

I'm not gonna give u the wrong answer but I would maybe go with A or B

What if judges were required to incarcerate every defendant found guilty? In what ways would the criminal justice system change

Answers

Answer:

It would cause jails to be more packed. It would endanger corrections officers lives even more. It would have taxes raised. And could make it harder for someone whose been incarcerated for being guilty of a minor offense(such as speeding 10 over the speed limit) to keep/get a job.

Explanation:

In total it cost 5.8 Billion in tax payer money to keep prisons/jails running. An order to accommodate the mass amount of inmates that would be added to these facilities, taxes would be risen to pay for food, and necessities. Along with taxes being risen, incarceration rates would go up, and C.Os would be in more danger while trying to do basic things, such as; check up on the inmates. A C.O could be cornered by multiple inmates while trying to do a welfare check etc. And having an incarceration on your record could prevent you from having a social life, a job, a place to live.

name 3 kids who helped end violence, thirst, hunger, proverty

Answers

Answer:.

Explanation:

Copyright law protects the expression of . So, is protected by copyright law.

Answers

Answer:

Copyright law protects the expression of an original idea.

Explanation:

Copyright laws can be described as those laws which are useful for the protection of the original expression of an idea. Copyright laws are laws which are used to securely protect literary works, musical works, artistic works, as well as educational properties etc. The law does not offer protection from an idea. What it protects is the expression of that particular original idea. This means that another work could be done that is based on the same idea as a first work but this second work is not an infringement on the first.

Answer:

Copyright law protects the expression of AN IDEA. So AN ORIGINAL FILM ON ALIEN INVASION is protected by copyright law.

Explanation:

Just took the test and got it right

Please explain the organizational structure of Congress. Make sure to include leadership, political implications, and reapportionment/redisctricting in your answer.

Answers

Answer:

Congress is divided in to two institutions:the House of Representative and the Senate.The two houses of Congress have equal but unique roles in the federal government.While they share legislative responsibilities,each house also has special constitutional duties and powers.

Explanation:

Senearch ko to

Each seat in the legislature is _____, or divided, among the districts so that legislators represent the same number of people within a state.

Answers

Answer:

Apportioned.

Explanation:

A state legislature refers to the legislative body of each states of the federal government and are saddled with the responsibility of making or enacting laws. Thus, the state legislatures is one of the body of governance that has the power or authority to ratify (approve, confirm or give consent) a proposed amendment to the Constitution by getting three-quarter of the states to vote in support.

All states have a bicameral legislature which typically comprises of the upper chamber (Senate) and the lower chamber (House of Representatives).

Also, these states are divided into smaller segments known as districts, for accurate representation and election purposes.

Hence, each seat in the legislature is apportioned, or divided, among the districts so that legislators represent the same number of people within a state.

WILL GIVE BRAINLIEST TO CORRECT ANSWER Which of the following is an example of procedural law?
A. The amount of a certain chemical that can be present in
manufacturing waste
B. The order in which the steps of a trial take place
C. What an individual is allowed to do in public locations
D. The specific civil rights listed in the U.S. Constitution

Answers

Answer:

d the specific civil right listed in the u.s. constitution

3. Define blasphemy. Are laws blasphemy laws constitutional? Explain your reasoning.

Answers

the action or offence of speaking sacrilegiously about God or sacred things; profane talk.

What if judges were not paid, but instead were appointed on a voluntary basis? Would this improve or decrease judicial effectiveness? Explain your answer.


Answers

Answer:

Decrease.

Explanation:

Judges are people who are qualified, but still make mistakes such as sentencing someone who is innocent to life sentences, or even death. But if people began volunteering they could volunteer to be a judge for someone who they have a strong dislike for, then sentence them to a long unnecessary sentence. Allowing your 'average Joe' to hold such a power over a persons life, can really make a negative impact.  

Not paying judges but appointing them voluntarily would decrease judicial effectiveness and minimize judicial independence.

What is judicial effectiveness?

Judicial effectiveness refers to a well-functioning and independent judicial system that achieves its purpose.

An effective judicial system is essential for the growth of business activities and the social life of the people.

The voluntary appointment of judges will compromise judicial independence, subjecting judges to the control of those in authority and their sentiments.

Thus, not paying judges but appointing them voluntarily would decrease judicial effectiveness and minimize judicial independence.

Learn more about judicial independence at https://brainly.com/question/1821191

Which is an example of an advocate?

the act of providing an attorney to someone who cannot afford to pay for one
an individual who acts without conscience
a recording of a witness’s perspective
a probation officer who assists his client in locating job assistance

Answers

Advocate: is someone who fights for something or someone. An example of this would be a lawyer who specializes in child protection and who speaks for abused children in court
example of an advocate is a lawyer who specializes in child protection and who speaks for abused children in court.

anyone if you are taking the money you are d. u. m b if you are smart to ask questions

Answers

Explanation:

you gon give me some money?

Answer: i need it im sorry

Explanation:

trust me

Can anyone please help I really need it

Answers

Answer:

i cant zoom in on picture

Explanation:

What thing do we consider when deciding what court to start a matter in

Answers

Answer:When your in A court Basketball Do some Exercise Like stretching your muscle..

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