Drug-Resistant Strains of Streptococcus Pneumoniae Are Now Treated with ______

question 29

Multiple Choice

Drug-resistant strains of Streptococcus pneumoniae are now treated with ______.

• A) penicillin V
• B) eryrthromycin
• C) tetracyline
• D) vancomycin
• E) Ketek

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Definitions:

Double-blind Tests

Experimental procedures in which neither the participants nor the experimenters know who is receiving a particular treatment, to prevent bias.

Single-blind Tests

Experimental designs in which the participants do not know which treatment or intervention they are receiving, but the experimenters do.

Hypothesis

A statement that attempts to predict or to account for a set of phenomena; scientific hypotheses specify relationships among events or variables and are empirically tested.

Axiom

A statement or proposition that is regarded as being established, accepted, or self-evidently true.