Answer:
C. Placebo effect
Explanation:
The placebo effect is <em>a suggestive effect in which the person reflects a positive change</em> because they have faith or confidence in the treatment they are receiving when they are receiving a product without any active substance.
The placebo effect has been found in treatments administered with drugs, therapies, surgical procedures, and even in medical claims that are transmitted to the patient. <em>It is used in scientific research to analyze the effectiveness of drugs or medical treatments.
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When the person realizes that the process has a placebo effect, it ends, and the patient feels the symptoms of his illness again.
<em>I hope this information can help you.</em>
what do you mean by linked? political, transportation, cultural, economical, financial, geographical?
<span>Confessions are the most powerful evidence of guilt in a criminal trial.
In any case or criminal trial, all evidences that are gathered about the case are considered important but confession (a statement that is made by a person or group of people about something that they know or a person's statement that commit a crime) is considered the most powerful evidence.</span>
Answer:
1. Effect on perceptions of Johanna: <u>Improves her image
</u>
This will improve her image as people will like that she wants to help working families.
Effect on perceptions of her opponent: <u>Has no effect on his image</u>
It will however have no effect on her opponents image as she did not mention him so people will not link his name to her campaign.
2. Effect on perceptions of Johanna:<u> Improves her image
</u>
As before, this will improve her image as she will be associated with helping people.
Effect on perceptions of her opponent: <u>Harms his image</u>
The big red X will harm his image because people will associate him with a well known danger sign.
3. Effect on perceptions of Johanna: <u>Has no effect on her image</u>
As she is not mentioned in the ad, people will not associate the ad with Johanna so there will be no effect on her image.
Effect on perceptions of her opponent:<u> Harms his image</u>
Her opponent will see his image harmed because he is mentioned and and put in a negative light. People will associate him with negative things like hungry children so his image will suffer.
In Sub - Saharan trade, gold , salt and slaves were the most important commodities.
Gold came from Bambuk in the valley of the Senegal where there was a lot of alluvial gold. Rock salt came from areas in the Sahara which were once covered by inland seas. Its extraction, in large blocks under the blazing sun, was appalling work carried out by slaves.
Slaves mainly came from around the region of Lake Chad, where the Zaghawa tribes made a habit of raiding their neighbors and selling them to Arab purchasers in the north.
Other important commodities were cola nuts, dates, copper and brass.