Dr. Riviera measures his students' knowledge on the topic of memory by giving them three different quizzes over the course of 3 weeks (1 per week). He is hoping to show that student scores are largely the same from week to week. He is trying to establish the ________ of his quiz.a. objectivity
b. reliability
c. subjectivity
d. validity

Answers

Answer 1
Answer:

Answer: B. Reliability

Explanation: Reliability is the act of establishing the degree of accuracy or dependency of the outcome or output of a measurement, calculation or experiment. Establishing the reliability of an experiment is aimed at expunging doubt in an experiment or measurement. Reliability of an experiment can be established by repetitive performance of the experiment to determine if it yields the same result or almost similar result which is consistent, reproducible and reliable.

If an experiment is highly reliable, it will yield a consistent, reliable and reproducible result, However, experiments with low reliability will yield inconsistent, unreliable and non- reproducible result.

Answer 2
Answer:

Answer: The correct answer is b.

reliability


Related Questions

A possible danger that might exploit a vulnerability, a _________ is a potential for violation of security which exists when there is a circumstance, capability, action, or event that could breach security and cause harm.
What was the purpose of the 19th Amendment to the U.S. Constitution? A) It ended the Prohibition era. B) It gave women the right to vote. C) It provided for the popular election of senators. D) It established the terms of Presidential succession.
At a detention hearing, a judge decides whether a juvenile
What was the problem amd one reform related to logging practices?
The primary criticism sociologists have of Piaget's cognitive theory of development is Piaget’s assumption that socialization is complete by age 17. the limitation of the possible impact of the child’s surroundings on development. Piaget’s claim for the order in which the stages occur. Piaget's assumption that there is a deadline for learning language.

What is the only evolutionary mechanism that consistently leads to adaptive evolution?

Answers

Answer:

natural selection

Explanation:

Natural selection refers to the never ending battle for survival that happen to all organisms with their own varied genetic structure.

When  certain type of organisms live in one specific environment for a long period of time, there is a huge chance that the organisms who have the most adaptable characteristics will survive and produce more children. Over time, the number of organisms that have that adaptable characteristic will keep increasing and dominate the environment.

Answer:

natural selection

Explanation:

Adaptation is the ability to reproduce and produce viable offspring in a particular environment. Natural selection is the evolutionary mechanism that produces adaptation.

Is Madison the capital of Michigan Minnesota or wisconsin

Answers

 the answer is wisconsin

Answer:

Wisconsin

Explanation:

Which perspective encompasses the views of social conservatives and socialists?

Answers

That would be the social structuralism perspectives. The social structuralism is a complex perspective in which it approach society as a whole on a Macro Level . This perspective look at all of social functions and social structure, which include both social conservatives and socialists' views.

Orange road signs warn of ___________ ahead.A. school zone
B. railroad crossing
C. road construction

Answers

Answer:

Option C

Explanation:

From the question , "Orange road sign", the best option is option C (Road construction).

The orange road sign is use to inform drivers of a possible road construction ahead. Most driving schools educate potential drivers of road signs and help them identify what the road signs means.

These road signs are use to inform, warn and notify drivers of possible obstruction or possible to inform the driver to be very careful of the speed or turning.

But relating to the questions above, Orange road sign warns of Road construction ahead. Option C

Orange road signs caution of road construction ahead. Accordingly, choice (C) is precise.

Orange road signs commonly demonstrate road construction ahead. These signs are utilized to caution drivers of likely dangers and disturbances out and about because of continuous development work. They act as a preventative measure to guarantee the wellbeing of drivers, people on foot, and development laborers.

These signs might incorporate data, for example, diversion courses, decreased speed limits, path terminations, or other impermanentchanges to the street conditions. Drivers ought to be mindful and adhere to any directions or rules given by these signs to explore through the development zone securely.

Learn more about Orange road signs, from:

brainly.com/question/14309869

#SPJ6

When is mother's day 2016

Answers

Mother's day is on different days in different countries - and in the US it's always on Second Sunday in May, which in 2016 is May 8th.

In some other countries it's on other days: for example it's always on 10th May in Mexico or   first Sunday in May (Spain and Hungary, for example)

Answer/Explanation:

May 8th

What is a potential downside of narrowcasting? a.It gives Democrats an unfair advantage in elections.
b.It restricts the public's access to news that represents different ideologies.
c.It allows people to ignore news contradicting their preexisting points of view.
d.It increases the power of partisan newspapers.

Answers

Answer:

b. It restricts the public's access to news that represents different ideologies.

Explanation:

Narrowcasting is about targeting people through mass media where only one point of view is showed as the right one. It is about giving a message to target a specific audience that is defined for things like values. Because of this, a potential downside of narrowcasting is that it restricts the public's access to news that represents different ideologies.

Final answer:

The primary downside of narrowcasting is that it allows people to ignore news contradicting their preexisting views, leading to echo chambers and limiting healthy public discourse. It also can restrict public's access to a balanced perspective on various issues.

Explanation:

The main pitfall of narrowcasting is represented by option C: It allows people to ignore news contradicting their preexisting points of view. Narrowcasting refers to the practice of tailoring news or other content to specific audience segments. This can result in an 'echo chamber' effect, where individuals are only exposed to information that supports their existing beliefs, and dissenting opinions are excluded. This leads to a lack of balanced information exposure which can further polarize viewpoints and limit healthy discourse on vital issues.

Option B also touches on a related downside, which is restricting public's access to news that represents different ideologies. But it's primarily the ability to selectively choose information and opinions that align with theirs that's the real danger posed by narrowcasting.

Learn more about narrowcasting here:

brainly.com/question/31118882

#SPJ6