Answer:
I think the answer is either C or A
Explanation:
Please let me know which one it is so I can fix it :)
The answer is "<span>It was a subtle way to make participants feel more or less confident."
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When the arguments were solid, individuals who gestured or nodded their heads concurred with them more than individuals who shook their heads, on the grounds that the head nodders had more trust in the solid contentions that they heard, But when contentions were frail, head gesturing had the contrary impact, it gave individuals more certainty that the contentions they heard were powerless, making them less persuading.Thus we conclude from this that anything you can do to influence individuals to have more trust in your message will make it more compelling, as long as your contentions are solid.
Answer:
a.Costs initially go down and then go up.
Explanation:
The average total cost curve of an enterprise consists of the sum of the fixed cost curve and the variable cost curve. Fixed costs are those that cannot be eliminated in the short term, such as the utility bill. Varied costs are those that can be reduced if the company decreases the quantity produced. For example, inputs and labor.
Thus, initially the total cost curve tends to decrease as production increases, as fixed costs are slowly diluted as the production process advances. However, at some point this cost curve tends to increase, because if there is no economy of scale, marginal production will be decreasing, ie, after a certain point of production, each additional production will be more expensive (will require more variable costs ) and this will lead to an inflection in the average cost curve, which will increase further.
