Answer:
C. stock indexes are unbiased and perfect indicators of market activity.
Explanation:
Stock indexes are a tool that is used to track a group of assets using standardised criteria.
Usually indexes monitors a group of securities. Indexes can be broad based or specialised.
Indexes are statistically derived benchmarks that securities are measured against. They are however not unbiased and perfect indicators of market activity.
This is because investor behaviour cannot be guaged statistically.
However indexes replicate the market activity in a certain segment of the stock market, serve as a benchmark to evaluate investment manager performance, and are based on criteria that define the market segment of interest.
When the first question is asked. Up until then you could decide to walk away.
Answer:
The correct answer is letter "D": Wal-Mart employed a preemptive strategy.
Explanation:
Game Theory is a branch of Economy that studies the decisions in which an individual could succeed if he or she takes into account the decisions of the rest of the participants involved in the event. Game Theory has also been applied for subjects such as <em>Mathematics, Managements, Psychology </em>or <em>even Biology.
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In the game theory, the Preemptive Strategy is implemented when individuals take a step before other participants in an attempt of having a favorable outcome of the situation. They lead the event using creativity. Thus, <em>Wal-Mart used the preemptive strategy by opening stores in small towns that supported only one discount store.</em>
A.
None of the other answers make sense.
Critical thinking involves deep thought into a problem while also factoring other events into play.
Answer: BP = BD(WD) + BE(WE)
1 = 0.86(1-WE) + 1.39WE
1 = 0.86-0.86WE + 1.39WE
1 = 0.86 + 0.53WE
-0.53WE = -0.14
0.53WE = 0.14
WE = 0.14/0.53
WE = 0.2641509434
WD = 1 - WE
WD = 1 - 0.2641509434
WD = 0.7358490566
The dollar amount of investment in stock D = 0.7358490566 x $215,000
= $158,207.54
Explanation: The beta of the portfolio is 1, which corresponds to the beta of the market. The beta of the portfolio equals beta of each stock multiplied by the percentage of fund invested in each stock(weight). The weight of stock D is equal to 1 - weight of stock E. Therefore, we need to make weight of stock E the subject of the formula by solving the problem mathematically and collecting the like terms. The weight of stock E is 0.2641509434. The weight of stock E will be subtracted from 1 so as to obtain the weight of stock D, which is 0.7358490566. The dollar amount of stock D equal to $215,000 multiplied by 0.7358490566, which is $158,207.54.
