Answer:
the students have been informed they will receive something, but NOT which it is
Explanation:
Based on the information provided within the question it can be said that by signing the informed consent to participate form they have proof that the students have been informed they will receive something, but NOT which it is. Whether it is the actual medical treatment or the placebo, they will not know which it is, only the researchers will have access to that information.
The inference is that the conclusion that can't be drawn is A. willie is the antagonist in Master Harold.
<h3>Who is an antagonist?</h3>
It should be noted that an antagonist simply n
means the villian in the story.
In this case, Willie is not the antagonist in Master Harold. The antagonist is Sam.
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The correct answer is <em>"</em><em>The Tigris and Euphrates Rivers</em><em> produced silt that fertilized the soil."</em>
Mesopotamia's soil was fertile and had good conditions for farming and agriculture cultivation, however, due to dry climate conditions it didn't have enough rainfalls which put under danger farming in this region. difficult. ... Irrigation by The Tigris and Euphrates Rivers helped Mesopotamian civilization to water the farmlands with the river's waters.
