For me i would say the answer is C
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Have a great day :)
Answer:
a. the development of railroad cars that could haul cattle.
Explanation:
The abrupt end of long distance cattle drives in 1885 was primarily due to the development of railroad cars that could haul cattle.
It was the advent of expanding rail road lines that terminated the cattle drive through Kansas because the end points of the cattle trail shifted to meet expanding railroad lines.
It was logical that as the railroads expanded to meet the cattle drive, one had to give way to the other because cattle do stray and trains could haul cattle
Answer:
Flexible manufacturing
Explanation:
A flexible manufacturing system (FMS) refers to a manufacturing system that has a certain degree of flexibility to swiftly respond to unpredicted changes in the manufacturing orders and processes. FMS generally result in a increase in labor productivity and machine efficiency, as well as shorter lead times and increased production rate. If well executed, FMS should provide the same benefits as economies of scale but without the large scale production.
Except for gloves any other object can transfer bacteria.
Answer:
d. beta did a better job of explaining the returns than standard deviation
Explanation:
Beta measures the systemic risk associated with the particular investment, it do not compute the total risk associated, which is more logical.
Standard deviation computes the total risk associated.
Some risk is natural, like the risk of floods, natural calamities, earthquake, etc:
That risk shall not counted as for comparison as that is associated universally. Further, the risk associated with particular factors like bankruptcy of a company, or some legal case issue of a company are precisely described by beta coefficient.
Thus, beta provides better details about explaining the returns.
