All categories

3 years ago

What is the purpose of the lab

Social Studies

2 answers:

Ierofanga [76]3 years ago

5 0

Answer:

What is Lab Report ?

An Essay

Lab reports are written to describe and analyze a laboratory experiment that explores a scientific concept.

They are typically assigned to enable you to:

• Conduct scientific research.

• Formulate a hypothesis/hypotheses about a particular stimulus, event, and/or behavior.

• Review relevant literature to justify your hypothesis.

• Allow someone to replicate your study by providing precise details.

• Apply statistics to test your hypothesis.

• Explore theoretical explanations.

• Evaluate research objectively and methodically.

• Communicate concisely and precisely.

Lab reports are written to describe and analyze a laboratory experiment that explores a scientific concept. They are typically assigned to enable you to: Conduct scientific research. Formulate a hypothesis/hypotheses about a particular stimulus, event, and/or behavior. A lab report gives specific information about a test, experiment or research project that was completed in a lab. Generally, lab reports are scientific in nature and include many pieces of information, including the materials used, the methods, the results and a discussion. One very important piece of the lab report is the purpose statement. This statement captures the original purpose of the test, experiment or research. The purpose statement is referenced various times throughout the lab report.

The purpose of a lab report is to organize and communicate what you did in your experiment. A good lab report explains exactly what you have done. It can be used to repeat the experiment or to test other hypotheses in new experiments. Also to familiarize students with experimental apparatus, the scientific method, and methods of data analysis so that they will have some idea of the inductive process by which the ideas were originated. To teach how to make careful experimental observations and how to think about and draw conclusions from such data.

Explanation:

Did the "Lab: Heredity and Punnett Squares" in Edgeunity 2021

Hope this helps you

cricket20 [7]3 years ago

4 0

Answer:

To familiarize students with experimental apparatus, the scientific method, and methods of data analysis so that they will have some idea of the inductive process by which the ideas were originated. To teach how to make careful experimental observations and how to think about and draw conclusions from such data.

Explanation:

You might be interested in

Isabella reads an article in the school newspaper quoting a study that reported a correlation coefficient of +0.85 for the relat

LuckyWell [14K]

Answer:

Strong positive

Explanation:

In studies, we usually establish relationships between two or more variables using correlations. Correlations tell us how this variables are related.

Two variables have a positive correlation when if one increases the other increases too.
Two variables have a negative correlation when if one increases the other decreases and vice versa.

Also, a correlation can be weak, moderate or strong. Researchers agree that a correlation that is larger than 0.70 should be considered a strong correlation.

In this example Isabella reads about a study saying there's a correlation coefficient of +0.85 between hours spent studying and final exam grade. <u>The fact that the sign of this correlation is "+" tells us that it is positive</u> (the more hours spent studying, the better final exam grade). We can also see that <u>the coefficient is 0.85 which is greater than 0.70 and therefore we can consider this correlation as a strong one.</u>

Thus, Isabella would conclude that this is a strong positive relationship.

5 0

3 years ago

Increasing the number of police in a neighborhood because there was a rise in crime is an example of __________.

Anastaziya [24]

Answer:

Use of unlimited government

Increasing the number of police in a neighborhood is legalized by law. If a community takes this action, this is allowed by government and officals. So, it is use of unlimited government.

Hope it helps!

3 0

4 years ago

Julio is stressed because he just lost everything in a terrible earthquake. Bill is stressed because there was a traffic jam on

adell [148]

Answer: Julio

Explanation: Humans struggle with situations related to work, finances, academics, heath, etc. The feeling experienced coping with this struggle is referred to as stress.

They are three different types of stressors, acute stress, episodic acute stress and chronic stress. Julio who has lost everything he laboured for all his life will most definitely suffer chronic stress and would have a difficult time coping when compared to Bill that suffers episodic acute stress. Bill is only stressed because of the current challenges he is facing. Once these challenges are fixed he bounces back to living his normal life.

5 0

3 years ago

Several weeks ago, Jonathan bought a new car. For the first few weeks, the buzzer went off every time he started the car because

Nimfa-mama [501]

Answer:

Jonathan buckling the seat belt

Explanation:

The conditioned stimulus in the present situation is Jonathan buckling the seat belt

A conditioned stimulus is generally considered as a neutral stimulus. It invokes to the mind automatically as a result of practice and training.

Here Jonathan always buckles the seat belt as soon as he sits in the car before starting the car. This habit is a result of a previous stimulus that the car buzzer goes off every time he starts the car before buckling the seat belt.

Thus the answer is

Jonathan buckling the seat belt

7 0

3 years ago

Read 2 more answers

What Best identities the division in Europe after WW2 A. Warsaw Pact B. Truman Doctrine C. Berlin Air Life D. Iron Curtain

svetlana [45]

Answer:

D. Iron Curtain

Explanation:

After the end of the second world war, the iron curtain was a political boundary that separated Europe into two different areas. The iron curtain had two sides, the East side and the West side. the Soviet union influenced those on the East side, while the West side had NATO member countries as well as some countries that were neutral.

The iron curtain was a political, military and ideological barrier which the East of Europe used to separate itself from having open contact with the West. It was Sir Churchill Winston who made the Iron Curtain speech given the behaviors of those in the Eastern part of the continent.

7 0

3 years ago