The portfolio weights for a portfolio that has 185 shares of Stock A that sell for $64 per share is: 0.6775; 0.3325.
<h3>Portfolio weight for each stock</h3>
First step
Total value = 185($64) + 115($49)
Total value = $17,475
Second step
Portfolio weight for each stock is:
Portfolio weight A = 185($64)/$17,475
Portfolio weight A = .6775
Portfolio weight B = 115($49)/$17,475
Portfolio weight B = .3225
Therefore the portfolio weights for a portfolio that has 185 shares of Stock A that sell for $64 per share is: 0.6775; 0.3325.
The portfolio weights for a portfolio that has 185 shares of Stock A that sell for $64 per share is: 0.6775; 0.3325.
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3. Classical economics assumes people are rational and logical while behavioral economics adds psychology to the mix.
A major theory in classical economics is that human beings are rational and, given the necessary information they will make rational decisions and act rationally, however, Behavioral economics assumes that people are irrational players.
Answer:
Based on selecting a sample of 300 computers The probability questions are follows
1. . What is the probability that no computer needs service within the warranty period?
2 . What is the probability that more than half of the computers that are sampled will need warranty period?
3. What is the expected number of computers fail before the warranty period?
When a negative externality exists, the marginal social cost is always higher than the marginal private cost. So, the correct answer is option A the private marginal costs are less than social marginal costs.
<h3><u>What is a negative externality?</u></h3>
When the manufacturing process has a negative impact on unconnected third parties, this is referred to as a negative production externality. For instance, manufacturing facilities contribute to noise and air pollution throughout the production process.
<h3><u>What happens when a negative externality exists?</u></h3>
The marginal social cost and the marginal private cost are no longer equal when a market has negative production externalities. As a result, the supply curve (which indicates the marginal private cost) does not accurately reflect the marginal societal cost and the social cost is instead larger due to the externality's per-unit cost.
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Answer:
(a) 0.1224
(b) 0.3825
Explanation:
Given that,
Net income = $15,300,000
Net sales = $450,000,000
Total assets = $125,000,000
Stockholders’ equity = $40,000,000
(A) Return on assets:
= Net income ÷ Total assets
= $15,300,000 ÷ $125,000,000
= 0.1224
(b) Return on equity:
= Net income ÷ Stockholders’ equity
= $15,300,000 ÷ $40,000,000
= 0.3825
