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 weighing your employment options, these are very important to consider:
- Employee Benefits
- Pay period
- Taxes taxable income.
Thus, all of these are very important to consider before accepting the job offer.
Answer:
1.15
Explanation:
If investment is made in equal proportions, it means that;
weight in risk free ; wRF = 33.33% or 0.3333
Let the stocks be A and B
weight in stock A ; wA = 33.33% or 0.3333
weight in stock B; wB = 33.33% or 0.3333
Beta of A; bA = 1.85
Let the beta of the other stock be represented by "bB"
Beta of risk free; bRF = 0
Beta of portfolio = 1 since it is mentioned that "the total portfolio is equally as risky as the market "
The weight of portfolio is equal to the sum of the weighted average beta of the three assets. The formula is as follows;
wP = wAbA + wBbB + wRF bRF
1 = (0.3333 * 1.85) + (0.3333*bB) + (0.3333 *0)
1 = 0.6166 +0.3333bB + 0
1 - 0.6166 = 0.3333bB
0.3834 = 0.3333bB
Next, divide both sides by 0.3333 to solve for bB;
bB = 0.3834/0.3333
w=bB = 1.15
Therefore, the beta for the other stock would be 1.15
Answer:
mining
Explanation:
Based on the information provided within the question it can be said that the industry that managed to accomplish this was the mining industry. This industry was the main push on bringing the west into the global economy, as the west mined precious metals such as gold which since there is only a fixed amount it is considered a very valuable commodity which would give those who had it a large capital. Also in order to mine the gold and other precious metals the companies needed a large number or laborers.