Solution Assignment 8 Chapter 6 exercises
(6.14,6.16)
6.14
6.16(a)The scatter diagram shows a strong positive relationship
(b)The scatter diagram will resemble the chart below:
There is an obvious relationship between turnover and quality as shown in this
Assignment #9 Solutions
(S6.6,S6.8,S6.9,S6.15,S6.22,S6.27)
S6.6
The smallest sample mean is 2.64, the largest 3.39. Both are well within the control limits. Similarly, the largest sample range is
1.61, also well within the control limits. We can conclude
Assignment #3 Solutions
(4.9, 4.12, 4.13, 4.27, 4.37, 4.38, 4.39)
4.9(a, b) The computations for both the two- and three-month averages appear in the table; the results appear in the figure
below.
(c) MAD (two-month moving average) =(c) .750/10 = .075
MAD
Assignment #3 Solutions
(5.11,5.12)
5.11
The firm should utilize the low technology approach for a cost of $145,000.
5.12
The
company
should
expected payoff of $55,025,000.
complete
the
value
analysis
for
an
Assignment #2 Solutions
(2.5)
2.5(a) The
maturing
of
a
product
may
move
the
OM
function
to focus on more standardization, make fewer product changes, find optimum capacity, stabilize the manufacturing
process, lower labor skills, use longer production run
Assignment #4 Solutions
(5.11,5.12)
5.11
The firm should utilize the low technology approach for a cost of $145,000.
5.12
The
company
should
expected payoff of $55,025,000.
complete
the
value
analysis
for
an