<span>The Great Depression affected economists' beliefs about the macroeconomy because it made them realize that the U.S. economy actually depends on the economies of countries around the world. Prior to this, the thought was that our economy was solely dependent on actions within the U.S.</span>
Answer: keyword analysis
Explanation: keyword analysis is a method skilled people in boosting the quality and amount of the quantity of data sent and received by people that visit a website by increasing the visibility of a website to users of internet search engine, make use of in other to locate and study alternate search words that individuals input into search engines while searching for the same topic.
Answer:
N = 3,120 (Approx)
Explanation:
Given:
z- score for 99% confidence = 2.58
Proportion (P) = 75% = 75 / 100 = 0.75
E = 2% = 0.02
Q = 1 - P = 1 - 0.75 = 0.25
Computation:
Therefore, N = 3,120 (Approx).
Answer:
D. $162
Explanation:
We know,
Using high-low method, variable cost per unit = (Highest maintenance expense - Lowest maintenance expense) / (Highest machine hours - Lowest machine hours)
Given,
Highest maintenance expense = $4,360
Lowest maintenance expense = $2,950
Highest machine hours = 2,500 hours
Lowest machine hours = 1,660 hours
Therefore,
Variable cost per unit = $(4360 - 2950)/(2500 - 1660)
Variable cost per unit = 1410/840 = 1.68
Total Fixed cost using lowest machine hours =
Total cost - (variable cost per unit x least machine hours)
= 2,950 - (1.68*1,660)
= $162
