LC

Lucinda Cedeno

Участник с Jul 2012

2 Публичные Карты

Бизнес и цели Validity asks if the test is measuring the data it was intended to measure.

от Lucinda Cedeno

368

Бизнес и цели Reliability- a test is reliable if it yield the same score for an individual multiple times.

от Lucinda Cedeno

252