<span>Dr. Gomez will not know which patients actually received the drug.
For this problem, you simply need to know the definition of a double blind study. In a double blind study, neither the participants or the experimenters know who is getting the placebo, and who is getting the medication. This helps prevent inadvertent bias on the part of the experimenters. So let's look at the available choices and see what matches the definition.
the patients will know if they are receiving the drug or the placebo: Obviously wrong. None of the experimental protocols allow for the patient to know if they're receiving the drug of a placebo.
only dr. gomez will know which patients actually received the drug: This would be correct if it were a "single blind study", but since this is a "double blind study", this is the incorrect answer.
dr. gomez will not be told the operational definition of anxiety: Dr. Gomez needs to know the operational definition of anxiety in order to evaluate his patients. So this isn't the correct answer either.
dr. gomez will not know which patients actually received the drug: This matches half of the definition for a double blind study and is correct. What's missing it the indication that the patients also don't know if they're receiving the drug of the placebo. But there's nothing technically wrong with this option and there's obvious errors with the other 3 options, so this is the best choice.</span>
Answer: Realize that this is a common occurrence that affects many women.
Explanation: Should the new mother experience symptoms of the baby blues, it is important that she be aware that this is nothing to be ashamed of. Up to 80% of women experience this type of mild depression after the birth of their infant. Although it is important for the mother to obtain enough rest, she should not distance herself from family and friends. Her spouse or partner can communicate the best visiting times so the new mother can obtain adequate rest. It is also important that she not isolate herself at home during this time of role adjustment.
Answer:
A Sending country.
Explanation:
When emigration occurs, the origin country is called the sending country (country X in the example) while the target country is the receiving country (Country Y).
Though war is an important reason for emigrants, other factors, such as critical economic crisis, high levels of insecurity or lack of employment are also among the most common factors for why people emigrate.
They look for possible things that could really happen and find other facts to support it. Like folk tales are fake because they are made up and there is no facts to support it
I believe the answer is infrastructure.
During his time on the government, Jackson always tried to promote the rebuilding of roads, bridges, and sewerage system in Atlanta.He believed that this infrastructure would improve the distribution pathway from Atlanta to other cities an vice versa. This will help Altanta improve its economy in the long run.