A Card Reader Is a Storage Device That Is Used

question 2

True/False

A card reader is a storage device that is used to read from and write to solid state storage cards,like Secure Digital (SD)and CompactFlash cards.

---

Definitions:

Placebo

A substance with no therapeutic effect, often used in clinical trials as a control to test the effectiveness of drugs.

Placebo Injection

A treatment using a substance that has no therapeutic effect, used as a control in testing new drugs.

Control Group

In experimental research, a group of subjects that does not receive the treatment or intervention being studied and is used as a benchmark to measure the effects of the treatment.

Inactive Substance

A substance that has no intended therapeutic effects, often used as a control in experiments.