what was the control variable(s) for both parts of the experiment.

Answers

Answer 1

Essentially, a control variable is what is kept the same throughout the experiment, and it is not of primary concern in the experimental outcome. Any change in a control variable in an experiment would invalidate the correlation of dependent variables (DV) to the independent variable (IV), thus skewing the results.

Related Questions

Brenda studies frequently for her class in hopes of earning an A in the class. She is trying to keep her grade point average as high as possible. She is motivated by:
operant behavior.
respondent behavior.
extrinsic motivation.
intrinsic motivation.

Answers

The correct answer is extrinsic motivation.

Extrinsic motivation refers to behavior that is driven by external rewards. In other words, the motivation to engage in a behavior arises from the outside sources because it is naturally satisfying to them. Practically, the behavior is driven by a reward given by someone or something else if the particular thing is done correctly. In this example Brenda is motivated to study more because she wants to earn an A, thus a reward for her effort of studying.

The correct answer is C. Extrinsic motivation

Explanation:

In psychology, motivation refers to the urge of doing a certain action or behaving in a certain way. This includes extrinsic and intrinsic motivation. Extrinsic motivation occurs if there is external regard, for example, a prize, money or a grade; on the other hand, internal motivation occurs if there is internal regard such as feeling better with oneself.

In the case of Brenda, she is motivated to study frequently to earn an A and in this way keep her grade point average high, this means the whole purpose of her actions and behaviors are grades which are external rewards, and therefore she is motivated by extrinsic motivation.

Having all your study materials in one place helps to keep your study materials organized.

Answers

True, most of the time, if your materials are all over the place, you cannot find most of them when you need it, and so you are considered "disorganized".

However, having them all in one place would make it easier to find everything you need at once.

hope this helps

If you clean a vacuum cleaner, are you a vacuum cleaner?

Answers

the answer is NO we are not a vacuum cleaner

The vacuum cleaner is not a vacuum

What does a mission statement typically describe?

Answers

To focus and direct the organization itself.

Mission statements basically are short speeches or sentences that explain a person's main goals and philosophies according to their own business. It simply explains what your business is about, what you are selling or producing, and your future goals for the business to thrive.

Hopefully this helps! Have a nice day!

A speed limit sign is an example of a warning sign TRUE OR FALSE?

Answers

false becasue no ooooooooooooooo

A speed limit sign is an example of a warning sign is false statement.

What is Warning sign?

A sort of sign known as a warning sign denotes a potential threat, obstruction, or condition that calls for extra care. Some of them are traffic signs that warn of dangers on the road that a driver might not immediately see.

Although there are many other warning traffic sign designs, they often have an equilateral triangular shape with a white background and a heavy red border.

A white bear has lately replaced a black bear on a white background on the Svalbard polar bear warning sign.

Therefore, A speed limit sign is an example of a warning sign is false statement.

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John was unable to work on Sundays because he had a church commitment this is known as a

Answers

It is value conflict! :) your welcome hehe

Value conflict. Hope this helps. Plz give brainliest.

In which of the following Schools do people learn special trades and skills

Answers

A Vocational and Trade school is where students are trained in order to focus on developing skills specific to an occupation.

Vocational and Trade schools are distinguised from the usual tertiary level of education like courses offered in Universitiesa and Colleges. This is due to the fact that these schools focus more on an occupation-specific set of skills rather than focusing on the theories behind it. Simply speaking, vocational and trade schools are for developing technical skills only. Rather than pursuing a professional discipline, these schools focus only on one trade for a specific job. The aim of the students of a Vocational school is to directly enter into the workforce rather than preparing for tertiary education, in terms of it being compared to secondary education.

After finishing vocational schools, the graduates enter the work force directly and labelled as blue-collared workers. These refer to performing manual labor as opposed to white-collared jobs which is associated with office work or professional occupations.

How one variable affects another happens in?

Answers

The answer is B. Experiments.

Hope this helped! ♡

how is earth's atmosphere similar to a warm blanket

Answers

The atmosphere protects Earth like a big blanket of insulation. It absorbs the heat from the Sun and keeps the heat inside the atmosphere helping the Earth to stay warm, called the Greenhouse Effect. ... The ozone layer helps to protect the earth from the Sun's radiation.

What do fetuses learn in relation to sound before they are born?

Answers

Babies Learn to Recognize Words in the Womb. Be careful what you say around apregnant woman. As a fetus grows inside a mother's belly, it can hear sounds from the outside world—and can understand them well enough to retain memories of them after birth, according to new research.

Which word best describes blending two styles of music together to make something new

Answers

Hello,

Here is your answer:

The proper answer to this question is "fusion". Fusion is two different type of music into one song.

Your answer is fusion.

If you need anymore help feel free to ask me!

Hope this helps!

How do you add pictures to microsoft word

Answers

I'm not sure for newer microsoft word editions, but you generally can just drag and drop a picture onto microsoft word. Drag and drop means to get the picture you need, and after clicking & holding, bringing it to your document and dropping it. Another way is to open it through the "start" button, and going down to pictures, click "add pictures", and then dropping the desired file into your document. Then you can place it to where you want it.

hope this helps

Click the location in your document where you want to insert a picture.

On the Insert tab, click Pictures.

Select the option you want to use for inserting pictures.

explain one possible obstacle that could result in an error when trying to locate mustard in a grocery store

Answers

A possible obstacle that could lead to an error if one is trying to find a mustard in the grocery store would be if mustard is not place on it's proper place. There might be a rearranging that happens leading one not to find the mustard or get another sauce similar to the appearance of a mustard.

Answer:

A possible obstacle which may be responsible for an error in trying to locate a mustard seed is if it was placed in the wrong section in the store. This could be frustrating at times and a seed similar to it can be mistakenly picked with the assumption that it is the mustard seed.

Language barrier on the container /wrapper may also be responsible for this error.

Does bilingualism affect cognitive processes or skills?

Answers

Yes.

Language affects the way we think about things. Different languages embed diferent values and perspectives, so knowing more than one langage tends to help a person think about things in more than one way.

Answer:

Yes

It bilingualism really affect cognitive processes or skills.

How many career clusters have been identified by the U.S. Department of education

Answers

16 career clusters in the US department of education link to 70+ more specific career pathways

Answer:

(APEX) 16

Explanation:

most people are successful and they work because they know the right people

Answers

That’s very true. You need to enjoy ur job tho.

Kennedy's speech is critical of Soviet-backed actions in what country?

Answers

I believe your answer will be Cuba.

During the Cuban missile crisis, Kennedy made a speech asking the USSR to remove their nuclear missiles from Cuba, for it was within striking distance of the US. They later settled the agreement with the USSR removing their missiles from cuba, and the US removing their missiles from Turkey.

hope this helps

Which one of the following statements best represents an algorithm? A. Since most people are either "Doves" or "Pigeons," being nice to them gets their attention. B. If the present assembly line will take care of building the chassis, we will buy parts for the upgraded model. C. Since plan A has worked in the past, I say we go with plan A. D. If your customer says "yes" to the first question, go to question 4; if he or she says "No," go to question 5.

Answers

c) If your customers says "yes" to the first question,go to question 4; if he or she says"no," go to question 5.

Hope this helped!

Hello!

Which one of the following statements best represents an algorithm?

Answer is....

Since plan A has worked in the past, I say we go with plan A.

Have an awesome day!

Which of the following are capital sources for corporations? Select all that apply.
issuing stocks
issuing bonds
private donations
loans
grants

Answers

In Business management, the sources of capital for corporations are:

Issuing stocksIssuing bondsLoansGrants

What is a corporation?

A corporation simply refers to a corporate organization that has facilities and owns (controls) assets that are used for the production of goods and services in at least one country, other than its headquarter (home office) which is located in its home country.

In Business management, there are different sources of capital for corporations and these include the following:

Issuing stocksIssuing bondsLoansGrants

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Which could be a hidden variable

Answers

Age
Is the correct answer to your question

It is B. Age and A. Which people were selected for the sample< Apex

Which of the following is NOT a characteristic of a confined space?
A.
Has limited or restricted entry or exit
B.
Is not large enough for an employee to enter
C.
Is not primarily designed for human occupancy
D.
Large enough and arranged so an employee can fully enter the space and work

Answers

The option that is not a characteristic of a confined space is that: Large enough and arranged so an employee can fully enter the space and work.

What are the characteristics of a confined space?

The attributes of a confined space are:

It is one that has little Openings for going in and coming out.The Space is not made for consistent Human Occupancy.The Space is big enough for a person to go in and do work.

Therefore, one can say that The option that is not a characteristic of a confined space is that: Large enough and arranged so an employee can fully enter the space and work.

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