Examlex
Suppose there are 1000 grams of an isotope that has a half-life of 10 minutes.How much of the isotope will be left after 40 minutes?
Experimental
Involving a method of learning or discovery that tests a hypothesis through controlled investigation to establish cause-and-effect relationships.
Random
Lacking a definite plan, purpose, or pattern; made, done, happening, or chosen without method or conscious decision.
Unaware
Lacking knowledge, consciousness, or realization about a specific fact, situation, or phenomenon.
Treatment
The management and care of a patient or the combating of disease or disorder.
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