0
What else can I help you with?
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).
How many times should you repeat a test for it to be valid?
The number of times a test should be repeated for it to be considered valid depends on the test's nature and the required level of precision. Generally, repeating a test at least three times can help identify outliers and provide a more reliable average result. However, specific fields may have established guidelines that dictate the minimum number of repetitions for validity. Ultimately, the goal is to ensure consistency and reliability in the results obtained.
Is valid test always valid Why Give example?
A valid test is not always a reliable test. Validity refers to whether a test measures what it claims to measure, while reliability refers to the consistency of test results over time. For example, a test designed to measure mathematical ability may be valid if it accurately assesses math skills, but if the test yields vastly different scores when taken multiple times by the same individual, it lacks reliability. Thus, a test can be valid in content but still unreliable in execution.
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
Give an example of how a test may be reliable but not valid?
A bathroom scale that consistently shows your weight as 10 pounds less than your actual weight, but always produces the same result when you step on it multiple times, can be considered reliable (consistent) but not valid (accurate).
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.
What is the difference between a valid test and a reliable test?
Reliable indicates that each time the experiment is conducted, the same results are obtained (accuracy). Valid indicates the experiment (or test) has controlled variables and used an appropriate method/model.
Is there a valid online intelligence test?
No
Is the colon a valid example of CSS syntax?
No, a single colon in itself is not a valid example of CSS syntax.
Does online ability test valid?
Yes sure. It is valid. It will shows the how fast you are thinking.
What does valid mean in PE?
In physical education (PE), "valid" refers to the accuracy and reliability of assessments and measurements used to evaluate a student's fitness or performance. A valid test measures what it is intended to measure, ensuring that the results reflect the true abilities or skills of the individual. For example, a valid fitness test should accurately assess cardiovascular endurance rather than strength or flexibility. Validity is crucial for making informed decisions about student progress and program effectiveness.
