No
In my view reliable test is always valid.
There is no such valid test, so I would definitely question it.
No
Validity of a test refers to the ability of test to test what it is supposed to test
Normally online tests are accurate, but in order to test your psychic ability you should look elsewhere. Online psychic tests aren't going to have the accuracy you need and you should go see a professional to test your abilities.
No, for a test to be valid, it must also be reliable. Reliability refers to the consistency of the test results, while validity refers to the accuracy of the test in measuring what it is supposed to measure. A test cannot be valid if it is not reliable.
Yes, it would be a valid test.
Aston Index is an ability 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.
No. Just show them your prescription with the prescribing doctors name, and there will be no problem. That is unless that medication will affect your ability to perform your work duties.
Real Adipex is not available online. Adipex is a prescription which is only valid for sale with a valid prescription.