Answer:
The solution and complete explanation for the above question and mentioned conditions is given below in the attached document.i hope my explanation will help you in understanding this particular question.
Explanation:
Answer:
Value Added Network
Explanation:
Value Added Network -
It is the service , which is provided by some private firm , so that the company have a secure way to share the data , is referred to as value added network , VAN .
It is the most common method for the movement of the electronic data interchange ( EDI ) , in between two firm or companies .
Hence, from the given information of the question,
The correct term is Value Added Network VAN.
An employee at Falcon Security is studying an analyst of data regarding the occurrence of problems and failures with its drones camera. Based on the analysis, the employee may schedule maintenance on the equipment Falcon Security is using the analysis to decision making.
Answer:
a) H0: u = presence of a unit root
HA: u ≠ presence of a unit root ( i.e. stationary series )
b) t stat = -0.064
c) We will reject the Null hypothesis and the next step will be to accept the alternative hypothesis
d) It is not valid to compare the estimated t stat with the corresponding critical value because a random walk is non-stationary while the difference is stationary because it is white noise
Explanation:
<u>a) stating the null and alternative hypothesis</u>
H0: u = presence of a unit root
HA: u ≠ presence of a unit root ( i.e. stationary series )
<u>b) performing the test </u>
critical value = -2.88
T stat = coefficient / std error
= -0.02 / 0.31 = -0.064
c) From the test, the value of T stat > critical value we will reject the Null hypothesis hence the next step will be to accept the alternative hypothesis
d) It is not valid to compare the estimated t stat with the corresponding critical value because a random walk is non-stationary while the difference is stationary because it is white noise
