A Randomized Clinical Trial

question 87

Multiple Choice

A randomized clinical trial

• A) is a study where all subjects are treated the same to see what percentage of the total gets better, stays the same, or gets worse.
• B) is a study where people are assigned to different types of treatment by the flip of a coin to see which treatment is best.
• C) is a study where people go through different treatments in random order to see which one works best.
• D) is a study where people are assigned to different groups by a flip of a coin, one-half to a treatment group and one-half to a seemingly identical placebo group.

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Definitions:

SPIN Approach

A sales strategy that involves asking Situation, Problem, Implication, and Need-payoff questions to understand a prospect's needs and offer solutions.

Product

One of the four main elements of the marketing mix, it is a bundle of tangible and intangible attributes, including packaging, color, and brand, plus the services and even the reputation of the seller.

Strategic Question

A carefully formulated question designed to gather essential information, guide decision-making, or provoke deeper thinking related to strategic goals.