Answer:
<em>Pressure</em>
Explanation:
<em>Weight and baro is bar which is latin for weight</em>
The answer is b he is present in abstract form
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
The profit margin is the difference between the price charged for a good or service and the cost of producing it. Therefore it constitutes the profit for the producer.
<u>Two strategies can be followed to increase profit margins</u>
- Lower average production costs: if the company is able to increase the efficiency of its production processes (for example, by introducing new organizatives techniques) it will be able to produce more units with the same amount of resources. Then the cost per unit produced decreases, and the company will earn a higher margin if continues charging the same price.
- Product differentiation. The company introduces modifications in the product so that the perception that consumers have of it improves, and therefore consumers would be willing to pay a slighty higher price for purchasing that particular brand. If such modifications do not entail a larger increase in the cost per unit produced than the size of the price increase, then the firm will be able to increase its profit margins with this strategy.
