Depending on who is selling them lol
I think the employer because basically u have to buy them from the employee so that is my opinion.
Answer:
A. Rads, rems and SI units
Explanation:
The X-ray technician or the radiologist work in a field which allows them to study about "radiation." In relation to this, the units of<em> rad, rem</em> and<em> SI units </em>are being considered<em> units of measurements. </em>
The unit referring to absorbed radiation is known as "rad." On the other hand, "rem" means<em> roentgem equivalent man</em>. This measures the effect of the amount of radiation in low levels towards the human body. It is conventional to use the unit "rad" when measuring the radiation or by using "gray," an SI unit.
Target heart rate is defined as the minimum number of heartbeats in a given amount of time in order to reach the level of exertion necessary for cardiovascular fitness, specific to a person's age, gender, or physical fitness.
