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Characteristics of a good sample?
1. the sample should be representative thus carefully selected. 2. the sample should be adequate thus significant enough.
Sample A weighed 3 ounces Sample B weighed 814 thousandths of an ounce more than Sample A What decimal should you use to record the weight of Sample B?
.00814
Will margins of error for sample of size 80 be larger or smaller than those for sample size of 40?
They should be smaller for the sample size 80.
What happens to the crtitical value for a chi square test if the size of the sample is increased?
The size of the sample should not affect the critical value.
To cut the maximum likely error in half the sample size should be?
... should be increased by a factor of 4. Note that this implies that the only errors are statistical (random) in nature; increasing the sample size won't improve systematic errors.
Why should melting point tests never be repeated on the same sample?
Once a sample has been melted, it may have decomposed slightly. Contamination with a decomposed product will change the MP of the sample, so a fresh sample must always be used for each new test.
What are documents that relate your wishes in regard to treatment options or in regard to who should make the decisions for you should you lose the ability to relate these matters yourself?
Documents that relate your wishes in regard to treatment options or in regard to who should make the decisions for you should you lose the ability to relate these matters yourself.
Where can you get Maharashtra board sample papers for class 12?
Preparation for the boards examinations should be started well before the time as this phase is very crucial for the students in their entire academic life. Online study is also emerging in today's era.In this regard,preparing for the boards a very helpful link should be followed that provides well in depth study of sample papers for various boards. Visit:- http://blog.oureducation.in/board-sample-papers/
A random sample should be taken from?
A random sample should be taken from an entire population.
How does increasing the sample size affect the sample error of the mean?
It should reduce the sample error.
Characteristics of a good sample?
1. the sample should be representative thus carefully selected. 2. the sample should be adequate thus significant enough.
What are the precautions in specific heat capacity experiment?
There are several precautions that should be taken in specific heat capacity experiments: The sample should be of a known, uniform composition. The sample should be of a known, uniform size. The sample should be of a known, uniform shape. The sample should be clean and dry. The sample should be at the same temperature as the calorimeter. The calorimeter should be well insulated. The calorimeter should be of known heat capacity. The surroundings should be at a constant temperature.
How do you ensure less sample bias?
The sample should be selected randomly.
Is an unproven theory unreliable?
It is a working hypothesis but it may not be true therefore it should not be relied on.
Friendly letter sample?
Dear [Name], I hope this letter finds you well. I wanted to take a moment to reach out and let you know how much I value our friendship. Your support and kindness mean a lot to me, and I cherish the memories we've shared. Let's catch up soon and share some more laughter and good times together. Take care, [Your Name]
If a blood sample should be collected 2 hours postprandial when should the phlebotomist collect the sample?
2 hours after a meal.
Sample of franchise letter?
The sample of a franchise letter should be official in tone. It should be detailed and straight to the point about the franchise in question.
