Laying fiber-optic cable is expensive. Cable companies want to make sure that if they extend their lines to less dense suburban or rural areas, there will be sufficient demand so the work will be cost-effective. They decide to conduct a survey to determine the proportion of households in a rural subdivision that would buy the service. They select a simple random sample of 5 blocks in the subdivision and survey each family that lives on one of those blocks.
a. What is the name for this kind of sampling method?
b. Give a possible reason why the cable company chose this method.

Answers

Answer 1

Based on the information given, it can be deduced that the kind of sampling method that's used is cluster sampling.

Cluster sampling is a sampling method that divides a population into smaller groups that are known as clusters. It's usually used for large populations.

A possible reason why the cable company chose this form of sampling method is that it's cost and time-efficient.

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Related Questions

help please and thank you

Answers

Answer:

1. Districts of Ancient Egypt. 2. Egypt and Mesopotamia!

Explanation:

1. Districts of Ancient Egypt. 2. Egypt and Mesopotamia!

Have A Good Day!!! :)

Which constitutional principle was PRIMARILY intended for the purpose of limiting the power of the people

Answers

Explanation:

the tenth amendement of the Constitution

6
Which of these is an example of an ideological interest group?
O Animal Defense League
O Save the Children Action Network
Americans for Limited Government
O American Civil Liberties Union

Answers

Answer:

it's C : Americans for limited government

A collection of views or ideologies attributed to a person or group of people, especially as maintained for quasi epistemic reasons, in which "practical features are as important as theoretical ones."

The correct option is Americans for Limited Government.

This is the correct option because this is an example of an ideological interest group. It refers to Individuals and organizations with similar problems and interests from interest groups.

These organizations seek to obtain or maintain advantages for their members, as well as to effect broad reforms that they believe would benefit the public good.

Interest groups alter government policy through campaigning, awareness-raising, and even direct bribery of governments. Many different constituencies are represented by a diverse range of philosophical interest groups.

To know more about the ideological interest group, refer to the link below:

https://brainly.com/question/25871269

5. Why should a democratic constitution drafted according to the people's will? If not, what will happen? Explain. ​

Answers

Answer:

what will happen? you need the peoples will, if not they dont have freedom, and america is freedom. so there may be riots.

Explanation:

which state has the least amount of natural disasters

Answers

Answer-

Warren-Troy-Farmington Hills, Michigan

Explanation:

This place had been recorded and doesn't have many nartural disasters

pls help quick i need to do this before i get a d in da class

Answers

Answer:

pollution matter I think so

Writing was necessary for civilization because it enabled people to do which of the following?
I. Keep records about goods and trade.
II. Record stories and information.
III. Communicate complex ideas.
A. II and III
B. I, II, and III
C. I and II
D. I and III

Answers

Answer:

B

Explanation:

The awnser for this should be B as writing enabled to Keep records about goods and trade, record stories and information and also Communication complex ideas. Hope this helps.

civil society is a voluntary and self-mobilized social group

Answers

Explanation:

Civil Society is formed by a “group of non-governmental organisation and institutions” with the main aim of helping people.

Some of the groups are “service organisation, church groups, youth groups” etc.

These groups help in maintaining Democracy in a State and bring out transparency with regard to the policies and rules created. Many NGO, conduct shows like debate etc., in bringing out this.

Many civil society groups have helped women, HIV affected people etc. They get money in the form of grants to help according to the project selected by them. Otherwise, they don’t get any earnings and they are thoroughly a self-mobilized group.

Which South Carolina politician became known as the *father of nullification

Answers

Answer:

John C. Calhoun

hope this helps

John C. Calhoun
I am pretty sure

Can someone exsplain what im supposed to do here?

Answers

Answer:

Oh easy u let ur dog/cat eat it! LOL

Explanation:

difference between educated and uneducated people​

Answers

The difference between an educated and uneducated person is their thought process, mentality, and behavior. Education is for one’s knowledge and wisdom. But, it is not the only way a person gains knowledge or wisdom. The key differences are:

An educated person thinks logically about every situation in life. An uneducated person may or may not do the same.

An educated person is more aware of his surroundings like- social, political, and economic situation than an uneducated person.

An uneducated person is more open-minded, welcoming attitude towards others. An educated person is self-centered on the other hand.

A person gains knowledge from experience as well. An uneducated person possesses valuable knowledge through their experience. Due to various socio-economic reasons – such as poverty, political instability, cast constraint, some smart person is deprived of receiving a good education. They can be intellectual and smarter than many educated persons in their respective fields. For example, car mechanic has never stepped into a school, even he is mastered as a motor mechanic.

There is no difference between educated or uneducated when it comes to humanity. Sometimes educated person get inspired by the uneducated person who influences them with a great sense of humanity.

I believe, it is unfair to judge a person only on their educational background. After all, everybody has something special about them.

Sorry i said too much.

Carry on! Stay safe!

Next time you need study hard!

Im from PH came here to help other students.

Explanation:

The difference between an educated and uneducated person is their thought process, mentality, and behavior. Education is for one's knowledge and wisdom. ... An uneducated person is more open-minded, welcoming attitude towards others. An educated person is self-centered on the other hand.

The amount of current is the same at every point. True or False​

Answers

Answer:

True

Explanation:

Charge is conserved. If, along a wire, the current at one point was bigger than the current at a later point, that would imply charge is building up somewhere in between the two points. That would eventually (quickly) cause the wire to explode, and the wires aren’t exploding. So, charge isn’t building up, and this means along a single piece of wire the current is always the same.

If there is a junction in the wire, where the wire splits into two, then the current incoming equals the current outgoing, for the same reason that charge can’t build up at the junction. So, if current coming in is i1 , and in the two outgoing wires the currents out are i2 and i3, then current conservation implies

i1=i2+i3

In fact, by changing the definitions of the currents so that incoming current is positive on each wire, and outgoing current is negative on each wire, we can write the current conservation equation for a general junction with n wires as

0=∑nk=1ik

which factor played a role in the decline of the safavid empire? pls help and no LINKS

Answers

Answer:

D. The military was weakened after ongoing conflict with the Ottoman Empire

Which of these was the MOST important result of the deaths of much of the Indian population in South America?
A.the importation of slaves from south america
B. the removal of the jesuits form south america
C. the call for an end to colonization of the americans
D. the search to enslave more indians from north america

Answers

The answer is C


have a nice day :))

mention the importance of child righis

Answers

Answer:

Why child rights is important is because children are innocent, trusting and full of hope. Thank you. :)

Explanation:

What would an anthropologist say is the societal function of statuses and roles?
A.
allowing the powerful to control the weak
B.
cleanly dividing the important from the mundane
C.
supporting cross-cultural communication
D.
making social behavior smoother and more predictable

Answers

Answer:

D

Explanation:

I am not sure don't judge

Answer:

It is D. making social behavior smoother and more predictable.

how can Nepal make a economic growth in this political system​

Answers

Answer:

sustainable economic growth since the 1950s. The country was opened to economic liberalization, leading to ...

GDP growth: : 6.7% (17/18) 7.1% (18/19); -1.9% (19/20) 2.7% (20/21f);

GDP by sector: Agriculture: 26.5%; Industry: 23.4%; Services: 51.1%; (2017 est.);

Ease-of-doing-business rank: 94th (easy, 2020)

Trade organizations: WTO, SCO and SAFTA

Explanation:

yep

3. Why should you support and love your class mates? What could be the result of jealousy amongst yourself?​

Answers

Answer:

You should support and love your classmates because, your not in school to show off and prove your superiority to everyone, your in school to learn to better your self for your future and to set your path in life, showing your fellow peers hate and criticism could make them unsure of themselves and lead to them focusing on what you or everyone else thinks therefor could cause them to drop out or not focus on school as they should so showing your fellow peers love and support go's along ways.

The result of jealousy among yourself could make you so consumed in what everyone else thinks, then you forget why your really at school and that could lead to making bad in the moment and near future choices.

how many years of college to be an anesthesiologist?

Answers

Answer:

It takes about 12 to 14 years in college. I believe you have to go to undergraduate school. 4 years for bachelors. 4years undergraduate school and 4 years medical school or more.

One of the most important Muslim art forms is architecture.

Please select the best answer from the choices provided


T
F

Answers

Answer:

T

Explanation:

Calligraphy is a very art form in the lslamic world. Quranic verses,executed in Calligraphy,are found on many different forms of art and the architecture.

A one-year-old child learns that the furry animals with bushy tails she sees outside her window are squirrels. Later she sees chipmunks outside the window and believes those are also squirrels. Which Piagetian concept is the child demonstrating

Answers

Considering the situation described above, the Piagetian concept the child is demonstrating is the "Assimilation."

What is the Assimilation in Paigetian Concept?

Assimilation is a term that describes how humans comprehend and adjust to new information.

Assimilation occurs when individuals try to adjust new information into pre-existing cognitive schemas.

This implies that Assimilation occurs individuals encounter new or unusual information and utilize the past learned information to understand it.

Therefore, when the child sees chipmunks outside the window and believes those are squirrels using her previously learned information, this is an example of Assimilation.

Hence, in this case, it is concluded that the correct answer is the Assimilation.

Learn more about the Piagetian Concept here: https://brainly.com/question/25614786

Which financial advise should Sami follow to get a car loan with a lower interest rate

Answers

Answer:

Make a larger down payment.

Explanation:

A larger down payment can lessen the amount of months Sami would have to pay and/or the monthly payment itself.

The Investiture Controversy between the Holy Roman Emperor and the pope was over which of these reasons?
A.
how the Crusades would be funded—through the church or through the king
B.
who could appoint church officers, the secular emperor or the pope
C.
whether it was proper for the emperor to remove the pope from office
D.
who would receive the larger percentage of taxes and tithes paid

Answers

I think Is D because Is Asking About the controversy

The inability to recall some or all of previously learned information is called __________. A. Forgetting B. Retrieving C. Encoding D. Remembering.

Answers

Answer:

A

The inability to recall some or all of previously learned information is called forgetting.

It should be noted that the inability of an individual to recall some or all of previously learned information is known as A. forgetting.

When an individual is told particular information but isn't able to recall it, it's known as forgetting.

It should be noted that this occurs when a person is old and it's called amnesia. It's the inability to recall certain memories.

Learn more about information on:

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starting in 1960, how did the united states attempt to stop the spread of the communist revolution in cuba?

Answers

They trained men to overthrow the now Communist Cuban government but it failed because the US cut back air support and it was a humiliating defeat called the Bay of Pigs.

Why did some Cherokee oppose these changes? If you were a Cherokee, which do you think you would agree with? Why?

Answers

Answer:

John Ross, the principal chief of the Cherokees, led the tribal government and majority of Cherokees opposed to removal. The “Ross Party” argued that the Cherokees should defend their legal rights as a sovereign nation under treaties going back to George Washington.

Explanation:

Describe the ways the Spanish used their military to conquer the Americas.

Answers

Answer:

boats and supplies

Explanation:

Which of the following is an example of the natural environment making the problem
of smog worse in Mexico City?

O Hurricanes capture chemicals from the air and become worse.

O Volcanic eruptions mix with chemicals in the smog.

O Mountains keep wind currents from carrying chemicals away.

O Rivers keep rainwater from carrying chemicals away.

Answers

Answer:B

Explanation:

The concept of race is best defined as: __________

a. differences based upon ethnic variation between different nations or culture groups.
b. differences based upon linguistic variations such as the Indo-European language family versus Asiatic languages such as Mandarin or African Bantu languages.
c. differences based upon human-environmental factors such as how climates and resource availability can effect the prosperity of a region's population.
d. differences based upon the continent of a person's residence or origin.
e. differences based upon human physiological variations such as skin color and bone structure.

Answers

Answer:

I think answer is d.

hope you like answer

what is the advisory council for the president, consisting of the heads of the executive departments, the vice president, and a few other officials selected by the president is called?

Answers

Answer:

The Cabinet

Explanation:

The Cabinet is an advisory body made up of the heads of the 15 executive departments. Appointed by the President and confirmed by the Senate, the members of the Cabinet are often the President's closest confidants.

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