You design a personality test that you say measures agreeableness. After giving the test to several test subjects you show that your test results are very consistent when given multiple times to the same people. You conclude that you have designed an excellent test. However, your colleague Dr. Skeptical says that your test does not measure agreeableness, it measures conscientiousness a different personality construct. Dr. Skeptical is arguing that your test does not show appropriate .

Result or evidence

Explanation:

The emphasis of a test is for it to prove that what is been tested is what it really is. An example would be an HIV test to prove presence of it in an individual, assuming the test samples are not given the exact result which is necessary then there is no evidence, result or prove to show that the scientist has done his job perfect. The job becomes perfect or close to it when the evidence or result meets the desired expectation to a satisfactory level.

we can solve this via the kinematic equation:

where the vertical velocity is zero and so:

since the height of the building is 29.3 meters then:

the ball was in motion for approximately 2.45 seconds