A customer who sold a bond at a loss must wait how long before he can buy back a substantially identical bond and not have the sale classified as a wash sale?
30 days.
Answer: The standard deviation of the stock is 3.23 percentage
Explanation:
First we shall calculate the epected weighted average return of the stock.
We shall multiply the probability of the scenario with its expected return and then take the sum of the expected returns of different scenarios,
E(x) = (0.2 x 14%) + (0.7 x 8%) + (0.1 x 2%)
E(x) = 8.6%
We shall use the follwing formula to calculate the Variance of the stock,
σ²(x) = ∑ P(
) × [ - E(r)]²
σ²(x) = (0.2) (0.14 - 0.086)² + (0.7) (0.08 - 0.086)² + (0.1) (0.02 - 0.086)²
σ²(x) = 0.001044
To find the standar deviation,
σ(x) = 
σ(x) = 0.0323109
in percentage it would be 3.23%
A) credit union is a group of people who agree to save their money together and to make loans to each other at a relatively low rate of interest.
Answer:
The answer is "Develop and implement security and resilience programs for the critical infrastructure under their control, while taking into consideration the public good as well".
Explanation:
In the past, industrial control systems were generally not connected to IT networks and did not contain complex computing capabilities; therefore, they could be adequately protected using physical security measures like locks and fences. However, as OT has become more integrated with IT, such physical measures are becoming less adequate in securing the underlying critical assets.
Answer:
GDP for an open economy from the spending approach follows this equation:
GDP = Consumption + Investment + Government Spending + Net Exports (Exports - Imports)
It can also be written as:
GDP = C + I + G + NX (X - N)
The balance of private consumption is simply equal to C, the balance of public spending is G, and the balance of the external sector is net exports or NX.
