Answer:
Confidence interval for the mean amount = 54+1.645*21/sqrt(16) =(62.64 , 45.36)
Explanation:
confidence interval = mean + z*, where z* is the upper (1-C)/2 critical value for the standard normal distribution.
z score for 90% confidence interval = 1.645
confidence interval for the mean amount = 54+1.645*21/sqrt(16) =(62.64 , 45.36)
Answer:
a. The employer is correct. The union must either strike or work—it cannot alternate between working and striking.
Explanation:
Since in the question it is given that that employee work for a less days or less hours prior walk off to the job again. Also the employer would claimed that the union does not have the legal right to have partial strike so here the employer is correct as the union could be do one thing at a time i.e. strike or work
So statement a is correct
Answer:
0.5
Explanation:
A portfolio has 21% standard deviation
The return is 16%
T-bills were paying 5.5%
Therefore the Sharpe ratio can be calculated as follows
= 16-5.5/21
= 10.5/21
= 0.5
Hence the Sharpe ratio is 0.5
Answer:
Letter B is correct. <u><em>Sales budget.</em></u>
Explanation:
The sales budget is characterized by a company's sales expectations for a given budget period.
Organizations typically present the sales budget in monthly or quarterly format, with relevant information coming from a variety of sources. The calculation is made according to the number of units sold in the first line, the expected average price in the second line and the total sales in the third line. It is important to remember that when there are marketing promotions there may be a unit price adjustment that must be specified in the sales budget.
So a well-crafted sales budget ensures the quality of offering the right price on the right product and quantity at the right time and place. For this is one of the essential steps for control and success of an organization, as it relates to the marketability of purchasing consumer goods and services.
The correct answer is D) There are problems with security and privacy.
The main disadvantage of moving to e-money LOADING... or moving to a cashless society is "There are problems with security and privacy."
Technology has brought many advantages to the way people do business, facilitating transactions, bank payments, deposits, and many more functions. However, it also has risks and disadvantages. The most important risk that has already affected thousands of people is the security and privacy of data.
There have been cases such as the clients of Target supermarket that suffered from stolen information and hackers used their credit cards to make purchases. Private concerns of data uploaded on social media sites such as Faceb*ok have been used to other purposes and the President of this company had to testify members of the US Congress.
