Answer:
SD = 0.0740270 or 7.40270 percent rounded off to 7.403 percent
Explanation:
To calculate the standard deviation of the investment, we must first calculate the expected or mean return of the investment. The expected or mean return can be calculated as follows,
r = pA * rA + pB * rB + ... + pN * rN
Where,
- pA, pB, ... represents the probability of state occurrence
- rA, rB, ... represents return A, return B and so on under each state
r = 0.2 * 0.16 + 0.4 * 0.12 + 0.2 * 0.05 + 0.2 * -0.05
r = 0.08 or 8%
The formula to calculate the standard deviation of a stock/investment is as follows,
SD = √pA * (rA - r)² + pB * (rB - r)² + ... + pN * (rN - r)²
SD = √0.2 * (0.16 - 0.08)² + 0.4 * (0.12 - 0.08)² + 0.2 * (0.05 - 0.08)² + 0.2 * (-0.05 - 0.08)²
SD = 0.0740270 or 7.40270 percent rounded off to 7.403 percent
520.83 cents take the amount divide it by 12 then 2.
Answer: option 3
Explanation:
Background to the case:
The cases involving the explosion of Ford Pinto's due to a defective fuel system design led to the debate of many issues, most centering around the use by Ford of a cost-benefit analysis and the ethics surrounding its decision not to upgrade the fuel system based on this analysis.
Basis of analysis:
Should a risk/benefit analysis be used in situations where a defect in manufacturing could lead to seriously bodily harm and even worse death, such as in the Ford Pinto situation?
Rule of the court:
There hasn’t really been a definite decision about the case and arguments both for and against such an analysis have been made. It is an economically efficient method which has been accepted by courts for numerous years, however, juries may not always agree, so companies should take this into account.
Discretion is expected to be used.
Answer:
correct fill up is marketing research
Explanation:
solution
marketing research is typically involves researching because marketing research basic reason is for carrying out research to findout change in consumer behavior due to change in element of the marketing mix
like product , prize , size, tread and potential etc
and it involves 2 types of data
- Primary information
- Secondary information
Market research always provide relevant data to help you for solve marketing challenges
so here correct fillup is marketing research
Answer:
I'm so sorry but I do not know the answer to these kind of a question : )
