Answer:
A. inspect large firms annually
Explanation:
According to my research on Accounting Firms, I can say that based on the information provided within the question the PCAOB has the power to inspect large firms annually. The Public Company Accounting Oversight Board is in charge of overseeing the audits of public companies as well as other issuers.
I hope this answered your question. If you have any more questions feel free to ask away at Brainly.
Answer:
A) 1.111
B) 0.889
Explanation:
given data :
outer diameter of connecting rods = 1 ± 0.01 inch
sample mean outer diameter = 1.002 inches
standard deviation = 0.003 inches
A) Calculating the Cp of the process
mean = 1.002
Standard deviation = 0.003
LSL = 1 - 0.01 = 0.99
USL = 1 + 0.01 = 1.01
= 
= 1.111
B) calculate Cpk
mean = 1.002, LSL = 0.99, USL = 1.01 , deviation = 0.003
![Cpk = min[\frac{mean-LSL}{3* deviation} , \frac{USL- mean}{3*deviation} ]](https://tex.z-dn.net/?f=Cpk%20%3D%20min%5B%5Cfrac%7Bmean-LSL%7D%7B3%2A%20deviation%7D%20%2C%20%5Cfrac%7BUSL-%20mean%7D%7B3%2Adeviation%7D%20%5D)
= min [(0.012/0.009) , (0.008/0.009) ]
= min [ 1.333, 0.889 ]
hence Cpk = 0.889
The wages are quite a bit higher than industry standard. It's about 33% which is 8% higher.
If the required rate of return is 7.2%, no such security shall be purchased.
<h3>What does the required rate of return mean?</h3>
The required rate of return is the expected percentage of returns on investment at the time the investment is made. The required rate of return, in this case, is 7.2%.
The actual returns earned from purchasing the security for $8000 and receiving returns of $3600 are calculated to be around a 3.6% return.
As a result, if the required rate of return on investment is 7.2%, the security should not be purchased.
Read more about the required rate of return here:
brainly.com/question/13987385
#SPJ4
