Answer:
security policy is the correct answer.
Explanation:
Answer:
Balanced Scorecard is a good measure for company's performance.
A list of measures is given against which American Express Company's performance can be measured which will benefit the company in improving their services and discarding if any service is not being benefited by their customers.
Each Key performance indicator needs to have a good measure of performance, so that the performance can be calculated easily.
Explanation:
Balanced Scorecard is a good measure for company's performance.
A list of measures is given against which American Express Company's performance can be measured which will benefit the company in improving their services and discarding if any service is not being benefited by their customers.
Each Key performance indicator needs to have a good measure of performance, so that the performance can be calculated easily.
Answer:
n = 100 customers
X = 80 who paid at the pump
A) the sample proportion = p = X / n = 80 / 100 = 0.8
we can definitely state that 80% of the customers paid at the pump.
B) if we want to determine the 95% confidence interval:
z (95%) = 1.96
confidence interval = p +/- z x √{[p(1 - p)] / n}
0.80 +/- 1.96 x √{[0.8(1 - 0.8)] / 100}
0.80 +/- 1.96 x √{(0.8 x 0.2) / 100}
0.80 +/- 1.96 x √{(0.8 x 0.2) / 100}
0.80 +/- 1.96 x 0.4
0.80 +/- 0.0784
confidence interval = (0.7216 ; 0.8784)
C) We can estimate with a 95% confidence that between 72.16% and 87.84% of the customers pay at the pump.
Answer:
magnitude
Explanation:
Even if true, this statement is an example of the magnitude problem in deciding how efficient the markets are
Answer:
Variable manufacturing overhead rate variance= $688.8 favorable
Explanation:
Giving the following information:
Variable overhead 0.3 hours $5.70 per hour
The company used 2,460 direct labor-hours to produce this output. The actual variable overhead cost was $13,331.
<u>To calculate the variable overhead rate variance, we need to use the following formula:</u>
Variable manufacturing overhead rate variance= (standard rate - actual rate)* actual quantity
Actual rate= 13,331/2,460= $5.42
Variable manufacturing overhead rate variance= (5.7 - 5.42)*2,460
Variable manufacturing overhead rate variance= $688.8 favorable
