Answer:d. placebo effects
Explanation:
What Is the Placebo Effect?
- The placebo effect is a phenomenon in which a person may start to feel like an inactive substance has actual healed them or has given them some benefits.
A placebo is only an inactive ,non medical substance which has no medical effect on a person and ig could be sterile water , saline solution or a sugar pill.
People may experience real changes through a fake treatment because of their expectations of they expect it to work they would start to actual feel it work.
It occurs mostly when a person doesn't know that what they are receiving isn't real medicine
A double-blind study refers to when both experimenters and participants doesn't know which is drug and which isn't
Answer:
the collective attitudes and beliefs of individuals on one or more issues.
Explanation:
You should keep your speed steady and let him switch lanes safely. You should never speed up because it could cause a crash. You should stick to your lane and be careful on who's behind you as well. If there's nobody behind you you can also reduce speed to help him do it safer. If there are people behind you you should just keep the same speed without endangering the people around you.
Dimension-changing scenarios are:
A real estate agent who is attempting to figure out how the addition of additional land impacts the total size of a property, a photographer who wants to scale up his or her photos, and a modeler who needs to know how to minimize the proportions of a real-world item he or she is trying to model.
This is further explained below.
<h3>What is dimension changing?</h3>
Generally, The change in the density of the substance or the dimensions of the body is what constitutes the change in the index of dimension. Changes in dimensions will result in modifications to the molecular bonding of the polymer. If solvents manage to penetrate the molecular structure, the strength of the molecular bond will be diminished, either partially or completely, depending on the extent of the penetration.
In conclusion, A modeler needs to know how to decrease the dimensions of a real-world item he or she is attempting to model, a real estate agent needs to determine how the addition of additional land impacts the total size of a property and a photographer who want to enlarge his or her photographs.
Read more about dimensions
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The correct answer is daily hassle.
Daily hassles are occurrences or events that causes stress or irritations repeatedly, like in the given statement Mary experiences daily hassle due to the changes in her lifestyle, for example her monthly bills, which she cries on regularly.
