the mean of observation 18,14,15,19,15,a,12,15,16,is 16 . find the value of a . also find the median don't white.​

Answers

Answer 1
The value of a is 16
Answer 2
The mean and median of a data are 14 and 15 respectively. The value of mode is
A
16
B
17
C
13
D
18
Answer
Correct option is
B
17
Given that mean =14 and median =15
We know that mode=3median−2mean

⟹mode=3(15)−2(14)=45−28=17

Related Questions

Lower Drinking Age
Ps help me fast please

Answers

For: People at a younger age already drink

For: Less kids will get arrested for under age drinking

For:. It will cause people to not sneak around their parents

Against: People could get hurt because kids are careless

Against: People at a younger age are not as good drivers and can cause wrecks if they drink and drive

Against: Parents would still stop their kids from drinking

What is a globe?
_______________​

Answers

Answer:

The earth.

Explanation:

A spherical or rounded object.

A globe is a reduction or an example of the planet Earth. It is used to look at different continents, country’s and geographic regions of the country’s.

I need help this is urgent!!!!
Explain how an adaptation can enable an organism to survive a long-term environmental change. Describe an example to support your answer.

Answers

Answer:

seahorse

Some creatures, such as this leafy sea dragon fish (Phycodurus eques) have evolved adaptations that allow them to blend in with their environment (in this case, seaweed) to avoid the attention of hungry predators.

Explanation:

Residents in ethnic enclaves are MOST LIKELY to

settle in urban areas as a result of chain migrations
settle in suburban areas as a result of return migrations
settle in suburban neighborhoods in gated communities
settle in rural areas to practice agriculture
settle in urban areas with homeowners associations

Answers

Settle in suburban areas as a result of return migrations.

Answer:

settle in urban areas as a result of chain migrations

Explanation:

chain migrations means more people causing urbanization

What is Imperialism and what are some examples?
Please explain thoroughly and don't plagiarize

Answers

Imperialism is described as the practice of a larger country or government becoming stronger by absorbing poorer or weaker countries with valuable resources. England's colonization of India was an example of imperialism.
Question:

What is Imperialism and what are some examples?

Answer:

Imperialism means creating an empire, expanding into the neighbouring regions and expanding its dominance far.

One of the most notable examples of American imperialism in this age was the annexation of Hawaii in 1898, which allowed the United States to gain possession and control of all ports, buildings, harbors, military equipment, and public property that had formally belonged to the Government of the Hawaiian Islands.The Conquistadors from Spain coming to the America To bring treasures, gold, resources back to Spain.

Hope it helps

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Canada makes pollution but has huge amounts of forest.

1/Economic deficit

2/Ecological deficit

3/Economic reserve

4/Ecological reserve

Answers

Answer: 4/Ecological reserve

Explanation:

Ecological reserves are those places which maintain a natural balance of abiotic and biotic resources. Examples are forests, wild life sanctuaries, national parks, and others. These are rich source of biodiversity as these areas are restricted to be affected by the human population. Also the large number and diversity of vegetation is capable of absorbing carbon dioxide, carbon monoxide which is a chief pollutant gas released from automobiles, household chimneys, and industrial gaseous discharge.

Thus Canada forests are ecological reserves which absorbs the pollution from different sources thus they purify the air.

What makes the moon rise in the east travel across the earth sky and set in the west each dayHELP

Answers

Answer:

The rotation of Earth on its axis

Explanation:

The Earth rotates counter-clockwise on its axis. Because of this motion, celestial bodies appear to rise in the east and set in the west.

Explain how mining contributes to industrialization ​

Answers

Explanation:

Mining creates employment opportunities to curb the ravaging effects of less productivity of labour while contributing to an ultimate economic growth. Also, mining acts as economic catalyst for enhancing increased linkages of domestic firms for capacity augmentation.follow me entrust

 What type of eclipse is this diagram shows

Answers

Answer:

Solar

Explanation:

Answer:

Solar eclipse

Explanation:

With the moon between the Earth and sun, it's a solar eclipse. This is because the sun is blocked or eclipsed from our view.

Define what a map is

Answers

Answer:

Map actually has different definitions depending on what is the context.

Here are the definitions:

1. a diagrammatic representation of an area of land or sea showing physical features, cities, roads, etc.

2. a person's face

3. represent (an area) on a map; make a map of.

Which are examples of how cultural geography may have affected the Great
Migration in the United States?
Check all that apply.
A. Post–Civil War racial discrimination in the South
B. Oceans and mountains affecting climate patterns
C. Rivers and mountains affecting transportation routes
D. African American communities growing in cities in the North

Answers

Answer:

A. post civil war racial discrimination in the south

and D. African American communities growing in cities in the North

Answer:

A. Post–Civil War racial discrimination in the South

D. African American communities growing in cities in the North

Explanation:

Hope this helps

Two doors are each 36 inches wide. Door A is opened to a 11° angle. Door B is opened to

a 62° angle. Which door's outer edge is farther from its closed position? Justify your

answer.

Answers

Answer:

Door B.

Explanation:

The outer edge of the door B is farther from its closed position because of high angle. The door which have a greater angle has more outer edge from its closed position as compared to the door with lower angle. Here, the door A is open with an angle of 11 degree while on the other hand, the door B is pen with an angle of 62 degree so the door B has higher angle so we can say that door B has farther outer edge as compared to door A .

How many MARS days would you see if you were able to spend on MARS year on the planet Mars use the table below

Answers

Answer:

673

Explanation:

678 / 1.02 = 673.53

If u answer this I will mark u as Brainlyest......​

Answers

1.Tainan=120dE

longitude difference=120-0=120

if 1degree= 4 minutes

120dg=(120×4)=480minutes

=8hrs

12:00pm + 8hrs

Ans=2000hrs or 8:00pm

Yukon =150dg W 150×4=600minutes=10hrs 12:00-10hrs=2:00am =2:00AM

NOTE: if it's Degrees east you add by the time given and subtract by the time given when it's Degrees West

What is an example of extreme weathers?

Answers

Tornado, Hurricane, Tsunami, etc

Answer:

An example of extreme weathers is a blizzard, hurricane, thunderstorm.

Explanation:

Hope this helped Mark BRAINLIEST!!!

What place or places are shown on the map?

Answers

Answer:

the Congo. south Africa. and a lot of the Saharan or west Africa

Can people today live life simple as possible?

Answers

Answer: A simple life is one that is lived without problems or disturbances, concentrating on the things that are important to the person. It can also range from mild to serious. Some people can easily cut their cable bills and turn off their televisions, while others can go as far as living "off the grid."

9. What does Nirvana mean?

a.Free from discipline
b. Free from Christ
C.Free from Suffering
d. Free from Coach Foster

Answers

Answer:

It means C. Free from suffering.

Explanation:

(in Buddhism) a transcendent state in which there is neither suffering, desire, nor sense of self, and the subject is released from the effects of karma and the cycle of death and rebirth. It represents the final goal of Buddhism.

In Hinduism and Buddhism, nirvana is basically the highest state that someone can attain, a state of enlightenment, meaning a person's desires and suffering go away and that person is released from the effects of karma and the cycle of death and rebirth. Therefore, the correct answer is c. free from suffering.

Here is a website where you can read more about this...

https://www.learnreligions.com/nirvana-449567

Hope that helps!

The consumption of fossil fuels could be
if people switched to cleaner sources of energy, such as
. Doing so would also help reduce habitat destruction caused by activities such as

Answers

Answer:

Explanation:

The consumption of fossil fuels could be  decreased if people switched to cleaner sources of energy, such as solar energy, wind energy, and water current energy.  

Doing so would also help reduce habitat destruction caused by activities such as large companies dumping waste such as oil. pollution.

The consumption of fossil fuels could be reduced if people switched to cleaner sources of energy, such as solar or wind power. Doing so would also help reduce habitat destruction caused by activities such as oil drilling and coal mining.

What is the difference between clean energy and renewable energy?

The energy that is produced cleanly emits no greenhouse gases into the atmosphere. Renewable energy is produced from resources that can be naturally renewed over time. Different effects on lowering global greenhouse gas emissions result from the distinctions between the two.

Burning fossil fuels results in significant carbon dioxide production. Climate change is caused by the atmosphere being heated by carbon emissions. Three-quarters of our country's carbon emissions are caused by the combustion of fossil fuels, especially for the transportation and power industries.

Learn more about renewable energy here:

https://brainly.com/question/17373437

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Analyze the map and use your knowledge to answer the question that follows. Map is pictured below.




Which is not a country of Latin America?

Answers

DO NOT CLICK THE ANSWER FROM THE OTHER GUY ITS A SCAM!!!!

Please help i'm stuck brainiest


Describe three problems that migrant workers often face. How could language, working conditions, and economic opportunities cause these groups to struggle?

Answers

Answer:

Discrimination,  exploitation, and unsafe working conditions.

Answer:

Language could be a difficulty causing communication barriers and making the migrants have trouble expressing their thoughts or perspectives. Discrimination is often faced by migrant workers, as they are not from their host country. Health care can sometimes be a struggle as not having a citizenship of the host country may make it hard to obtain health care.

France regained most of its lost territories from the English after the Hundred Years’ War. On the map, choose the territory that became a permanent part of France after the war.

Answers

Answer:

C. Aquitaine

Explanation:

I took the test. :]

Answer:

c

Explanation:

Earthquake waves that vibrate from side to side, up and down, and only through solids are known as_____.

Answers

Answer:

Secondary/S waves

Explanation:

These are the shake waves that move the ground up and down or from side to side. S waves are called secondary waves because they always arrive after P waves at seismic recording stations. Unlike P waves, S waves can travel only through solid materials.

what are the similarities between solar nebula hypothesis and the big bang theory?​

Answers

Click the link don’t worry it’s no scam

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Help Please!!!!!!!!!!!!!!!!!!!!!!!!!!

Answers

Answer:

Layer A is youngest after tilting because tilting did Layer A small.(But I am not sure I hope it's help!)

Explanation:

Which country was the source of most of the illegal drugs, especially cocaine, that were imported into the US during the 1970s and 1980s?
A.
Mexico
B.
Colombia
C.
Guatemala
D.
Brazil

Please select the best answer from the choices provided
A
B
C

Answers

Answer:

A.mexico

Explanation:

Throughout the 20th century, narcotics other than cocaine also crossed the Mexican border, meeting the US demand for alcohol during the 1920s Prohibition, opiates in the 1940s, marijuana in the 1960s, and heroin in the 1970s. Most of the U.S. imports of drugs come from Mexican drug cartels.

Answer:

a

Explanation:

2. Which of the following is a significant environmental challenge to developing nations in
South America?
a. toxic emissions
C. deforestation
b. sedimentation
d. droughts

Answers

A. Toxic emissions and d. Droughts
C) deforestation, beacuse there’s a lot of it, especially in the last few years ( Amazonia fires...)

On the map above, China is located at number _____ and Japan is located at number _____.
A.
1 . . . 6
B.
2 . . . 6
C.
2 . . . 4
D.
1 . . . 4

Please select the best answer from the choices provided

Answers

Answer:

1 is Kazakhstan

2 is China

3 is Mongolia

4 is North Korea

5 is South Korea

6 is Japan

7 is India

Explanation:

Let me know if this helps

Answer:

The answer is B. 2 . . . 6

Explanation:

I took the quiz and it was right

Have a great day :D

What body systems that are most directly responsible for delivering oxygen to an animal's cells

Answers

Answer:

The respiratory and circulatory systems, for example, work together to provide oxygen to cells and remove carbon dioxide produced by the cells. The circulatory system takes oxygen from the lungs and delivers it to the tissues, then reverses the process with carbon dioxide.

All of the following were consequences of World War II except __________. A. the rise of superpowers B. the collapse of the Soviet Union C. European nations working together D. the Holocaust and genocide of most of Europe’s Jewish population

Answers

Answer:

its A

Explanation:

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