An article from the New York Times, published on April 24, 2007, summarized research conducted by Dr. Vallortigara, a neuroscientist at the University of Trieste, Italy. In this study, Dr. Vallortigara assessed whether a dog's tail wags in a preferred direction in response to positive as opposed to negative stimuli. First, Dr. Vallortigara recruited 30 dogs that were family pets. While filming a dog's tail from above, he allowed the dog to view (through a slot in its cage) its owner, an unfamiliar human, a cat, and an unfamiliar dominant dog. The study found that dogs' tails wagged to the right for the owner and to the left for the unfamiliar dominant dog. What type of measure was the independent variable in this study

Answers

Answer 1

Answer:

The correct answer is - a nominal type of measure as it has an owner (known) and unknown type of qualitative independent variable.

Explanation:

In this study, the independent variables are known variable or stimuli that is the owner and the unknown stimuli like an unfamiliar human, a cat, and an unfamiliar dominant dog. The dependent variable is the movement in the tail by the dog.

The independent variables are qualitative and categorical in this study that categories these variables in known and unknown category which is termed as nominal type of measure.


Related Questions

What's currently happening in Myanmar?

Answers

Answer:

i believe that they are still at war with their government and that this war started in 1949. the reason that they're at war is that the legal and political rights of the rohingya people have been an underlying issue in the conflict, with spontaneous bouts of violence such as the 2012 rakhine state riots and 2013 myanmar anti-muslim riots periodically occurring as a result. and the persecution dates back as far as the 70s.

good luck :)

i hope this helps

brainliest would be highly appreciated

have a nice day!

Alaska and Texas

Alaska has a very cold climate. Snow covers much of the land during the year. Alaska is the biggest state in the United States. Alaskans must wear very warm heavy clothing to keep them from getting cold. Alaska has many different types of wildlife.

Texans enjoy a mild climate. They have mostly warm weather. Texas is the second largest state in the United States. For most of the year, people in Texas can wear light or cool clothing. Like Alaska, Texas is also home to many different types of wildlife.

A Venn diagram is pictured with the words “Alaska” and “Texas.” The space where the two circles overlap reads: Both.
Use the passage to answer the question.


Alaska and Texas are alike because

A. they both have cold weather climates.
B. they both have mild climates.
C. they are both states that get lots of snow.
D. they are both states in the United States.

Answers

Answer:

it is D

Explanation:

They are both part of the United States

Answer:

D

Explanation:

Repent while there’s still time. Love while you still can. Give till there’s nothing left. Serve with all you’ve got. Go while you’re still able. Share all that you have. Follow hard after God. Live with no regrets. Time is of the essence. If we only have today, there’s still time. Don’t miss this time. Look yourself in the mirror and ask your self - If I died today, would the Lord judge me worthy of eternal life? If the answer is no, then ask him for forgivness. As long as you are really sorry, he will forgive you. If you want to talk, I am here. If you need time alone, then I will leave you alone. If you need a Bible, I can get you one. Follow your heart and never stop doing good. Thank you for reading this, and have a great day. May the good Lord bless you, your family, and the world.

"The fear of the LORD is the beginning of wisdom, and knowledge of the Holy One is understanding." - Proverbs 9:10

nobodylovesme69




.....​

Answers

Answer:

bababoey is that the ali-a intro or something

Explanation:

Biotech, neurotech and nanotechnology?
What are the ethical implementations of these technologies?
What impacts will technology have on society?
How do you feel about those impact? What concerns do you have about technology?

Answers

Explanation:

Promote the Values of Autonomy, Transparency, and Trustworthiness: To create and maintain a healthy relationship between technologists and the public, respect for autonomy, transparency, and trustworthiness is key

One aspect of technology that has had a great impact on society is how it affects learning. It's made learning more interactive and collaborative, this helps people better engage with the material that they are learning and have trouble with. Also, it gets you better access to resources

Technology affects the way individuals communicate, learn, and think. It helps society and determines how people interact with each other on a daily basis. Technology plays an important role in society today. It has positive and negative effects on the world and it impacts daily lives.

How could one go from room within the Great Pyramid

Answers

Answer:

Accessing the chamber would require significant drilling at the site, causing damage to the pyramid. The team said technologies currently being developed could make exploration as non-invasive as possible. They say one option could be drilling a very small hole and using a tiny flying robot to explore the chamber.

Explanation: hope that helped

Conduct further research of the four types of economic systems. Describe the advantages and disadvantages of one of the systems in a paragraph of about two hundred words.​

Answers

Answer:

Explanation:

While a market economy has many advantages, such as fostering innovation, variety, and individual choice, it also has disadvantages, such as a tendency for an inequitable distribution of wealth, poorer work conditions, and environmental degradation.

Discuss the differences between migration and settling down. Relate this to the growth of civilizations. Give the key characteristics of a civilization.

Answers

Answer:

Migration is the movement of ones self and or comunity/ family for self purposes such as climate and or food

Settling down is staying in one place creating a comunity

Explanation:

Privately-held stock may __________ be sold to the public.

Answers

Answer:

Privately-held stock may not be sold to the public

Explanation:

Dr. Johnson conducted a research study in which he investigated the effect of three different methods of teaching mathematics to three different classes of fifth grade students. However, one of the classes had smarter students than the other two and as a result this class demonstrated the most improvement in their mathematics scores. In spite of this problem, he concluded that the method used to teach mathematics to this class of students was the most effective. In this experiment, the intellectual ability of the students in the various classes was:

Answers

Answer:

In this experiment, the intellectual ability of the students in the various classes was: a confounding extraneous variable.

Explanation:

Just a quick reminder: a dependent variable is what is being studied or researched. An independent variable is the factor that is introduced or changed in order to affect the dependent variable.Extraneous variables are factors that may affect the results of a study. These variables may lead a researcher to think that there is indeed an association between the other variables in the study when, in fact, there is not. A type of extraneous variable is the confounding variable, which is connected to both, the dependent and the independent variable. A confounding variable affects the results of the study because it affects how the independent variable affects the dependent one.In the study described in the question, the confounding variable is the intellectual ability of the students. If the students in a class are smarter than the others, their results will be different. As we can see, because they did better, Dr. Johnson concluded that his method was effective. However, that may not be true. They might have done better because of the fact they their intellectual ability was already better.

whats 7 x 5 please I need help (NO LINKS)

Answers

Answer:

35 tesla to the rescue

Explanation:

Answer:

35

Explanation:

Hope this helped you out!!

4. Which part of the central nervous system is located in the skull and controls most functions of the body.
spinal cord

brain

heart

Answers

The brain is the part of the central nervous system that is contained in the cranial cavity of the skull. It includes the cerebral cortex, limbic system, basal ganglia, thalamus, hypothalamus, and cerebellum.
Its the second one, the brain

Armed with all of the knowledge that President Truman and his advisors had accumulated, how would you have ended the war in the Pacific?

Answers

Answer:

Truman stated that the United States had the weaponry to destroy Japan if it did not agree to his ultimatum. Truman also said the United States would destroy Japan to end the war.

Explanation:

Explain five ways through which the rights of an individual can be violated​

Answers

Human rights are violated in a great number of ways. Genocide, war crimes, crimes against humanity, aggression, sexual abuse,and many other ways

Joe Biden is the main cause of this too(thought you should know)

!!!PLEASE HELP QUICK!!!
What are the limitations of home rule? Check all that apply.

New laws must not be in violation of the constitution.
New laws cannot take effect without voter approval.
New laws must not rely on taxation or funding.
New laws cannot contradict existing state laws.
New laws cannot be passed without approval of the state legislature.

Answers

The most important home rule is never get caught watching p0r#n

Answer:

first and fourth one

Explanation:

:)

2. Which of the following Floridians had a lab in Ft. Myers, Florida?
(20 Points)
Henry Flagler
O Dr. John Gorrie
Thomas Edison

Answers

Answer: Hewo, there! your answer is below

Thomas Edison Was thr floridian That had a Lab in Ft Myers, Florida

Explanation:

in his middle years, Edison began to dislike winter weather in the north. He decided to try spending winters in Florida. He could afford it by then. He discovered Fort Myers and bought land in the small Gulf Coast community. In 1901, he began spending every winter there. The comings and goings of the famous man were the talk of what was then little more than a coastal village. Edison returned the community’s affection by bringing 2,000 royal palms from Cuba to plant along main thoroughfares in the city.

Edison traveled around the world collecting many kinds of plants and trees for his experiments. In the small laboratory in his Fort Myers home, Edison experimented with using plant and tree fibers as a filament for his electric lights. He also directed a search for a domestic plant that would produce rubber as insurance against the day when supplies of the natural product from abroad might be disrupted by war.

Today, visitors to Thomas Edison's laboratory can see where he conducted experiments. Many of his inventions, including his famous filament light bulbs, are located in the museum.

Hope this Helps!!!

Have a great day!!

Your absolutey 100% Correct!.........

What is the importance of Holy Communion in Christian faith (10 answers)​

Answers

Explanation:

According to the Bible, Christians, partake of holy communion in remembrance of the body and blood of Jesus that was broken and poured at the cross. Taking holy communion, does not only remind us of his suffering but also shows us the amount of love Jesus had for us.

Judges in Georgia’s state courts are elected by voters, while judges in Georgia’s juvenile courts are

chosen by parents.
chosen by a lottery.
appointed by the governor.
appointed by superior courts.

pls help

Answers

Appointed by superior courts

Answer:

d.appointed by superior courts.

Explanation:

edge 2023

Which activity are you likely to find at a luau?

painting
feasting
gaming
fighting

Answers

Answer:

feasting

Explanation:

feasting is the answer that you should expect, they are popular for the food.

what are 3 ways people have adapt in Southwest Asia and North Africa with the lack of water?

Answers

Answer:

They learned how to save water and to use it wisely so you can have it longer.

Explanation:

Who couldn't vote in the roman republic?

Answers

Answer:

During the Roman Republic, although men and women both had the rights of citizenship, only men could vote.

Explanation:

how long did the war of 1812 last ?

Answers

Answer:

two years and eight months

Explanation:

The war lasted from June 1812-February 1815, a span of two years and eight months. When did the War of 1812 end? Peace negotiations began in late 1814, but slow communication across the Atlantic (and indeed across the United States) prolonged the war and also led to numerous tactical errors for both sides.

Answer:

two years and eight months

Identify two reasons why opponents of the decision think it is bad for democracy.

Answers

Answer: No protection for common man,and divide and rule

Explanation:No protection for the common man: There is no protection for the common man as the leaders itself try to misuse or misbehave in public. Even security personnel and police treat injustice differently. They favor those in power or wealthy and neglect or even cause trouble to those who are sick or weak socially.And the second,Divide and rule: The leaders try to play divide and rule games. They, divide the people based on religion, caste, languages, etc. and try to gain votes to get power though there are not worthy to rule the state or country.

jake is 4 years old, and learning to use language and think about the world symbolically. His older sister Jaimie is 13 years old, and progressing into puberty. Jake's younger sister, Taylor, just turned a year old. Which of these children - Jake, Jaimie, or Taylor - are considered to be in the preoperational stage of development according to Piaget's theory

Answers

Answer:

Jake is in the preoperational stage of development

Explanation:

according to Piaget's theory this stage begins at age two and lasts to about the age of 7.During this period, children are thinking at a symbolic level but are not yet using cognitive operations.

Among all the three children Jack is considered to be in the preoperational stage of development according to Piaget's theory.

What is Piaget's theory?

The stages of a child's cognitive development are described by Piaget. Changes to the thinking activity and skills occur during cognitive growth. This theory is divided into four stages.

The first stage is of sensorimotor stage where Infants and toddlers learn through manipulating things and sensory experiences. The preoperational stage is the second stage, when children learn through play activities but still have difficulty applying reasoning and considering the perspectives of others.

In the concrete operational stage of development, children are highly literal and tangible in their thinking and become much better at applying reason.

In the formal operational stage, the conclusion of Piaget's thinking is given where Increased logic, logical reasoning skills, and a comprehension of abstract concepts are required.

Learn more about Piaget's theory, here:

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5. What are the natural resources of Nepal ? List them out and write
about two of them.​

Answers

Natural Resources of Nepal:

1. Minerals

2. Metals

In what ways did the Maya
adapt to their physical environment?

Answers

Answer:

The Mayan's built large structures so they could gather and live in, built canals for water, and built farms and grew food.

Explanation:

Hope this helps :)

Public goods can cause positive _______________.
please help

Answers

Answer:

externalities

Explanation:

Answer:

here u go

Explanation:

Antarctica was considered fertile land that people wanted to settle during
colonization times.
True
False
ASAP

Answers

Answer:

antartica

Explanation:

thats where they settleed

Why is the tradition of the Giant Omelette Brotherhood
of Bessières attributed to Napoléon Bonaparte?

Answers

Answer:

According to legend, Napoleon's army once camped for the night near Bessieres. Napoleon stayed in an inn, where he ordered an omelette for dinner. The innkeeper's meal was so incredible that Napoleon ordered every egg in the village to be gathered and made into one giant omelette for his army's breakfast the next day.

5 Major Historical Events of the
1930s

Answers

Great Depression started.

The Tariff Act.

Arizona scientists reveal Pluto the ninth planet.

CBS Broadcasts the New York Philharmonic live over the radio for the first time ever.

The Nazi party becomes the second largest political party.

Where are the source and the mouth of the MISSISSIPPI River located?

Answers

Answer:

The correct answer is -

Source: Lake Itasca in Minnesota

mouth: Gulf of Mexico

Explanation:

The Mississippi River is the chief river of the second-longest drainage system in North America and also the second-largest river in the United States. It is 61 meters deep at the highest.

Its source is Lake Itasca in Minnesota and travels runs about 3734 km to its mouth in the Gulf of Mexico. The source of the river of Mississippi is discovered by Henery School craft.

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