Concepts/Description
a. Discuss the difference between internal quantum efficiency
and external quantum efficiency of a LED.
b. Describe the operation of a photodiode
When comparing two investments with the different lives, why the
investors need to compare the equivalent annual annuity rather than
the net present value, explain in details and give examples
What do you think of Wall Street (or any financial
markets)? Do we need Wall Street? Why or Why not? Do a bit of
research on how the financial markets (in the US, or other
countries of your interest) were affected by the Covid-19 since
March until now. What is "The Paradox of Thrift"? How does that
apply to our current situation?
In this unit, we learned that organizations need to be able to
adapt to thrive. External forces create increasing need for the
organization to evolve to best take advantage of opportunities as
well as meet the challenge of threats. What are the common forces
of change? What are some examples of each?
Please type answer thank you
An auditor for a hardware store chain wished to compare the
efficiency of two different auditing techniques. To do this he
selected a sample of nine store accounts and applied auditing
techniques A and B to each of the nine accounts selected. The
number of errors found in each of techniques A and B is listed in
the table below:
Errors in A
Errors in B
25
11
28
17
26
19
28
17
32
34
30
25
29
29...
An auditor for a hardware store chain wished to compare the
efficiency of two different auditing techniques. To do this he
selected a sample of nine store accounts and applied auditing
techniques A and B to each of the nine accounts selected. The
number of errors found in each of techniques A and B is listed in
the table below:
Errors in A
Errors in B
27
13
30
19
28
21
30
19
34
36
32
27
31
31...
An auditor for a hardware store chain wished to compare the
efficiency of two different auditing techniques. To do this he
selected a sample of nine store accounts and applied auditing
techniques A and B to each of the nine accounts selected. The
number of errors found in each of techniques A and B is listed in
the table below:
Errors in A
Errors in B
27
13
30
19
28
21
30
19
34
36
32
27
31
31...
An auditor for a hardware store chain wished to compare the
efficiency of two different auditing techniques. To do this he
selected a sample of nine store accounts and applied auditing
techniques A and B to each of the nine accounts selected. The
number of errors found in each of techniques A and B is listed in
the table below:
Errors in A
Errors in B
27
13
30
19
28
21
30
19
34
36
32
27
31
31...