Chat with our AI personalities
Survey, read, review
The preliminary step is to research the issue and form your hypothesis. Then, you need to find your sample group.
There were 17 or 18 steps, depending on whether you include the sharp knife that is provided as a backup sharpening device.
The steps involved in performing a timed 5 minute surgical scrub include removal of all jewelry, cleaning hands using anitmicrobial soap, cleaning subungual areas, and scrubbing the arms.
Scientists use the data from an experiment to evaluate the hypothesis and draw a valid conclusion.