Answer:
the increased use of slaves was used because of how the tensions were rising
<span>D. In a planned economy, the factors of production are held exclusively by the State authority. In contrast, a market economy (A) allows for private enterprise while a mixed economy (B) has parts of both a market and a planned economy, and is the major form that most western nations use. An open economy (C) is the form used by countries that allows for imports and exports of goods and services.</span>
The correct answer should be <span>remove trade sanctions on Cuba
This could be done through an executive order, while the remaining things would require the voting of the congress and cannot be done with president alone. This would enable people to trade with Cuba which is currently forbidden.</span>
Answer:
The answer is D. a placebo effect.
Explanation:
Placebos can be described as "fake" medication or treatment which intends to appear as real. Hence, the placebo effect occurs when a person affirms that he was a affected in any particular way, while there was no reason for that to happen.
For example: a person is asked to take a cup of "very high-caffeine coffee" and describe his symtpoms. The person then states that he feels very alarmed, and that his heart is racing. If at the end it's revealed that it was actually <u>decaf</u> coffee, it's likely the person was under the placebo effect.
