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Is a multiple choice a valid test to determine a manipulative skill?
A multiple choice test is usually not valid to determine learning of manipulative skills. Instead, the student should be able to manipulate the items to prove mastery.
Is Paired samples T-test an example of nonparametric tests?
A paired samples t-test is an example of parametric (not nonparametric) tests.
What conditions are required for a valid large sample test for p?
N>=30 N at-least greater then 30
Example of parametric test?
The Fisher F-test for Analysis of Variance (ANOVA).
What is an example of a qualitative immunoassay?
an immunoassay test for pregnancy
Give an example of how a test may be reliable but not valid?
A test may be reliable in that the methods, calculations, measurements and equipment are all correct. However, if one of the samples is flawed, the test would not be valid.
A test may be reliable but not necessarily validIs it possible for a test to be valid but not reliable?
A test may be reliable but not valid. A test may not be valid but not reliable. For example, if I use a yard stick that is mislabeled to measure the distance from tee to hole in golf on different length holes, the results will be neither reliable nor valid. If you use the same stick to measure football fields that are the same length the result will reliable (repeatable, consistent) but not valid (wrong numbers of yards). There is no test that is unreliable (repeatable, consistent) and valid (measures what we are looking for).
Is a reliable test necessarily valid?
In my view reliable test is always valid.
Who Questions that test if your gay or straight?
There is no such valid test, so I would definitely question it.
Can an unreliable test be valid?
No
Is a HIV test done at 85 day after the intercourse and the result is negative is that result is valid?
Yes, it would be a valid test.
Is there a valid online intelligence test?
No
Does online ability test valid?
Yes sure. It is valid. It will shows the how fast you are thinking.
Is the colon a valid example of CSS syntax?
No, a single colon in itself is not a valid example of CSS syntax.
Why is it possible to have a reliable measure that is not valid but impossible to have a valid measure that is not reliable?
A test can be reliable and not valid. A test cannot be valid and not reliable.
What is an experimental test done more than once?
To ensure that the results are valid. That's the whole point of a science test. The test must be able to be repeated and have the same result to start being considered valid.
Will methanol give a positive result in iodoform test?
Iodoform test is valid only for ethanol.
