Predictions from a sample of survey respondents are likely to be valid only when the sample is representative of the population as a whole. true or false

Answers

Answer 1

Answer:

Explanation:

A representative sample is a subset of a population that seeks to accurately reflect the characteristics of the larger group. For example, a classroom of 30 students with 15 males and 15 females could generate a representative sample that might include six students: three males and three females.

Answer 2

Answer:

True

Explanation:

Most survey researchers want to use results from a sample to make predictions about a population. For example, in the political candidate survey, researchers might want to predict how all voters feel about the candidate based on results from a sample of voters. Predictions from a sample are likely to be valid only when the sample is representative of the population as a whole (in this case, all voters).


Related Questions

Dangerous drugs are often even more dangerous when mixed together. Why might drug user take a depressant after taking a a stimulant?​

Answers

Answer:they wanna make the drugs stronger

Explanation:they probably may not know or to stop there thought?

Drive-reduction theory states that external factors motivate individuals toward certain behaviors.

Answers

Answer:

Intrinsic motivation refers to motivation that comes from outside the individual. An acute stressor has a long duration and no clear point.

Explanation:

I majored in Health

Drive reduction theory states that external factors motivate individuals toward certain behaviors. This statement is true.

What is drive-reduction theory?

Drive-reduction theory is a psychological theory that explains how biological needs motivate behavior. It was first proposed by Clark Hull in the 1940s.

According to this theory, biological needs create drives or internal states of tension, that motivates behavior aimed at reducing those drives and restoring homeostasis. Homeostasis refers to the physiological balance which is achieved in the body when an organism’s internal needs have been met.

For example-Hunger creates a drive to seek out and consume food, and thirst creates a drive to drink water.

The theory proposes that behavior is motivated by the reduction of these drives, with a goal of returning the body to a state of balance. Therefore, this statement is true.

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Your question is incomplete, but most probably your full question was,

Drive-reduction theory states that external factors motivate individuals toward certain behaviors. State True or False.

What acronym is used to refer to the years of life lost to premature death compared to those lost to disability due to disease?

A. DALY
B. DIVIDINDS
C. DIAGNOSTIC
D. DAILY

Answers

Answer:

A.DALY

Explanation:

disability-adjusted life years (DALY)

An organism that carries a pathogen is called a
A pathogen
В. contaminant
C. fungus
D vector
Please select the best answer from the choices provided
A
B
C
D

I’ll choose the brainliest

Answers

Answer:

D. Vector

Explanation:

A vector is a DNA molecule used to artificially carry foreign genetic material into another cell. So with that if we are talking about diseases the vector can carry those diseases into another living organism that is why D is your answer

Hope this helped :)

Answer:

D. vector

Explanation:

A recipe calls for 1/4cup
of rice but the only
measurement tool you
have is a tablespoon. How
many tablespoons of rice
will you use?

Answers

4 tablespoons of rice

Which of the following is NOT a possible indicator that a baby is experiencing stress?


Yawning


Sucking on fingers


Awakening screaming


Hiccupping


Flailing arms loosely

Answers

Answer:

Sucking on fingers is NOT a possible indicator that a baby is experiencing stress.

Explanation:

List six types of healthcare facilities

Answers

All’s u need to do is search this on the internet and it will tell u
1. Acute care or general hospitals.
2. Specialty care hospitals.
3. Nursing homes or long-term care facilities.
4. Ambulatory care centers, surgical centers, or outpatient clinics.
5. Physicians’ offices.
6. Home health care.

Holding hands with a dating partner is a violation of most people's boundries

Answers

Answer:

I didn't know that, oops. not my partner tho, hehe

Explanation:

I CAN GET CUDDLES WHEN EVER I WANT AND WHEN EVER AND ITS GREAT!!! hehehehe

Someone please help me

Answers

Answer:

Explanation:

1st - cellular level

2nd - organ level

3rd - system level

4th - tissue level

5th - organism

Cellular
Tissue
Organ
System
Organism

Advantages of breastfeeding include all of the following EXCEPT:_______

a. breast milk provides more vitamin D than infant formula.
b. breastfeeding reduces the risk of food allergies.
c. breast milk provides antibodies while the infant's immune system is still immature.
d. breastfeeding is associated with fewer ear infections.

Answers

Answer:

B. Breastfeeding reduces the risk of food allergies.

Explanation:

I majored in Health

Advantages of breastfeeding include all of the following except Breastfeeding reduces the risk of food allergies. Thus, option B is correct.

What is breastfeeding?

The term breastfeeding has been defined as the feeding baby with own milk through the breast is known as breastfeeding which protects the baby from all type of allergy as well as infections which is very important for the growth of the baby.

The substance or food that causes allergy to the people or some people are allergic from it is known as allergen. Immunoglobulin E has been associated with allergic reactions, attacking allergy-causing antigens.

The immune system has been able to produces antibodies that protect our body when unwanted substances like viruses invade our system. They include Immunoglobulin E (IgE) which has been produced when an antigen has been detected by the immune system.

IgE levels may be abnormally high when the immune system is fighting infections, or if it is facing systematic issues. Low levels of IgE is often associated with chronic fatigue and respiratory problems like asthma.

Therefore, Advantages of breastfeeding include all of the following except Breastfeeding reduces the risk of food allergies. Thus, option B is correct.

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Which of the following statements is considered a neutral argument?

Answers

Answer:

but where is the staements

Explanation:

mark me as brainliest

When both parties are calm and cool about the subject of argument.

Hope I am right. Have a wonderful day! :)

PLEASE HELP WILL GIVE 10pts AND BRAINLIEST FOR THE RIGHT ANWSER!!!
Jackson just started kindergarten and his teacher has noticed that he if having trouble identifying objects with their correct names and seems to have reduced complexity of vocabulary and sentence structure types. Based on this, what does Jackson's teacher suspect that he might be dealing with?

A) emotional delay
B) physical delay
C) cognitive delay
D) speech delay

Answers

Answer:

I think I will go with B as the answer.

How do Attia’s thoughts and ideas about obesity and insulin resistance speak to the enormous role that science plays in nutrition and health?

Answers

Answer:

They are not being diagnosed properly. So they are not being treated properly.

Explanation:

which fatcor influence how people define their personal body image

Answers

Answer:

by the way they perceive their own reflection

Explanation:

All of the following are good sources of protein EXCEPT
O fish.
O eggs.
O nuts.
O pasta.

Answers

Answer:

pasta

Explanation:

Answer: D. Pasta

Explanation: Fish, eggs and nuts have protein, so I used process of elimination. ^-^

A study of blood tissue is called

Answers

Answer:

Hematology

Explanation:

The study of blood and blood-forming tissues.

Histology is a branch of biology and medicine that focuses on the microscopic examination of tissues. the correct option is C.

Histology involves the study of the structure, composition, and function of different types of tissues in plants, animals, and humans.

Histologists use various techniques to prepare tissue samples, such as staining and microscopy, to observe and analyze the cellular and architectural features of tissues.

This field plays a crucial role in understanding the organization and functioning of tissues, as well as in diagnosing diseases and studying their underlying mechanisms.

Thus, the correct option is C.

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Complete question:

What is the study of tissue called?

A. Morphology

B. Anatomy

C. Histology

D. Pathophysiology

from which country is the source of our cloth imported​

Answers

Answer:

China or india

Explanation:

it most likely to be china

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