Wait what?? What are you trying to ask?
Answer:
a)
Explanation:
Phishing is a type of deception in which an intruder disguises himself in email or other means of communication as a reputable individual or person. Attackers would normally use phishing e-mails to spread a range of malicious links or attachments. Some people will gather login credentials or victims' account details.
So as per above definition only option A seems the correct alternative among al the other option when discussing about Phishing.
A con executed using technology, typically targeted at acquiring sensitive information, or tricking someone into installing malicious software.
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:
1.Generally consists of a company's cumulative net income less any net losses and dividends declared since its inception.
Explanation:
Retained earnings is an element of the balance sheet that represents the accumulated net income and losses and the amount paid to the shareholders over the years as dividend.
Each year, the company's net income or loss from the statement of profit or loss is posted into the retained earnings account.
It is an integral part of the owners equity along with ordinary share capital.
As such, retained earnings generally consists of a company's cumulative net income less any net losses and dividends declared since its inception.
