Answer:
The portfolio SD is A. 20.65%
Explanation:
The standard deviation tells the total risk (both systematic and unsystematic) associated with a stock or a portfolio. The portfolio risk or the standard deviation of portfolio can be calculated using the following formula as attached in the picture below.
Using this formula, the standard deviation of the portfolio is:
SDp = √(0.3)² * (0.2)² + (0.7)² * (0.25)² + 2 * (0.3)*(0.7) * 0.4 * (0.2)*(0.25)
Portfolio SD = 0.20645 or 20.645% rounded off to 20.65%
Answer:
B
Explanation:
moneys always good motivation
Answer: A) Prototype
Explanation:
The first model shown to entrepenuers are called prototypes
proto- before
Answer:
C. not change, and the price received by sellers will not change.
Explanation:
Because previously there was a tax of the same ammoutn nothing will change. The sellers will will transfer the tax into the price therefore, the after-tax proceeds will not change netiher the selling price. The same effect of the consumer tax will occur again, some or the entire tax will be pay for the seller or the consumer based on the elasticity of the supply and demand curve.
The effect of chaging the law will not alter the economic reality of translate taxes into consumers
Answer: Marketing service
Explanation: Marketing services can be defined as those services involving activities like advertising and market research etc. The main focus of marketing is not on advertising the products but to make a demand in the market for the product offered.
In the given case writeon is new in the market hence they need promotion and customer base for selling the product. The advertising objectives that writeon needs can be achieved with the help of marketing activities.