Hey There!:
Sample Mean = 4.4823
SD = 0.1859
Sample Size (n) = 7
Standard Error (SE) = SD/root(n) = 0.0703
alpha (a) = 1-0.99 = 0.01
t(a/2, n-1 ) = 3.7074
Margin of Error (ME) = t(a/2,n-1)x SE = 0.2606
99% confidence interval is given by:
Sample Mean +/- (Margin of Error)
4.4823 +/- 0.2606 = (4.222 , 4.743)
Hope this helps!
The effective interest rate on a discounted note is
.. 1/(1-r) = 1/0.9 ≈ 11.11%
_____
The amount and time have nothing to do with it for simple interest.
Answer:
Total cost of Job A3B= $31,900
Explanation:
Job A3B was ordered by a customer on September 25.
The company applies overhead at a rate of 100% of the direct labor cost incurred.
Cost of September:
$3,400 of direct materials
$4,900 of direct labor.
$4,900 manufactured overhead
Total= $13,200
Cost of October:
$3,900 of direct materials
$7,400 of direct labor
$7,400 manufactured overhead
Total= $18,700
Total cost of Job A3B= 13,200 + 18,700= $31,900
Answer:
The research report must have the following attributes:
- Easy to read and prepared in very simple language
- A good report must outlay all arguments and results, facts, and arguments in a way that aligns properly with the objective of the report
- the report must be prepared on time
- It must be straightforward. The presentation must be very well articulated, properly spaced, aligned using very clear font types.
Cheers
