Question 44 options:
True
False
XXXXXXXX 45
A XXXXXXX XXX XXXXXX how XXXX additional XXXXX hours XX XXXXXXX XXX a given week. XXXXXXXXXXXXX XXXXXXX XXXX only XXXX a maximum of 20 XXXXX a week. The XXXXXXX XXXX XXXXXXX XX least 200 XXXXX of XXXXXXX A, XXX units XX product B, XXX XXX units of product C. In 1 hour of work, XXXXXX 1 can XXXXXXX 15 XXXXX XX XXXXXXX A, 10 XXXXX of XXXXXXX B, XXX XX XXXXX XX XXXXXXX X. XXXXXX X XXX produce X units XX XXXXXXX X, 20 units of XXXXXXX B, and 35 units of XXXXXXX X. XXXXXX X can XXXXXXX XX units XX product A, 15 units of product B, and 25 units of product C. Worker X XXXXXXX a salary XX $50/hr, worker X XXXXXXX a XXXXXX XX $XX/hr, XXX worker 3 XXXXXXX a salary of $45/XX.XXX XXXXXXX must choose how XXXX XXXXX XXXX XXXXXX contract XXXX each XXXXXX to XXXX XXXXX XXXXXXXXXX XXXXXXXXXXXX XXX minimize labor cost.
XXXXXXXX XXXX is a XXXXXX XXXXXXXXXXX XXXXXXX, XXXXX XX XXX following XX the XXXXXXXXX XXXXXXXX?
Question XX XXXXXXX:
XXXXXXXX XXXX + 45X2 + XXXX
Minimize 40X1 + 45X2 + 50X3
XXXXXXXX 50X1 + XXXX + XXXX
Minimize 50X1 + 40X2 + XXXX
Question 46
The XXXXXXXXXX between the left-XXXX XXXX and right-XXXX XXXX XX a greater-than-or-equal-to constraint is referred XX as XXXXXXXXXX.
Question 46 XXXXXXX:
constraint
XXXXX
XXXXXXX
shadow price
none XX XXX XXXXX
XXXXXXXX XX
The average range XX a process XXX packaging cereal is 1.X XXXXXX. XXXXXX the sample size XX XX.
XXXXX XXX data in the table above, what is XXX XXXXX control chart XXXXX for the sample ranges?
Sample XXXX
XXXX Factor
XXXXX XXXXX
Lower Range
n
XX
D4
2
1.880
3.XXX
0
X
X.023
X.XXX
4
X.729
5
0.XXX
2.XXX
6
2.004
7
X.924
0.076
0.373
X.864
0.136
0.337
1.XXX
X.308
X.777
0.284
XXXXXXXX XX XXXXXXX:
None of the above
XXXXXXXX 48
XXXX XX pretzels are XXXXXXX XX ensure proper XXXXXX. The XXXXXXX average XXX the XXXXXXX XX 9 XXXXXX. Each sample contains 25 bags. The standard deviation is estimated to XX X XXXXXX. XXX XXXXX XXXXXXX XXXXX limit (for XX.X% confidence) XXX the average XXXXX XX __________ ounces.
Question XX options:
18.X
10.2
XX.8
X.X
9.X
Question XX
One difficulty in waiting XXXX analysis XX that it is XXXXXXXXX difficult to place a value XX customer XXXXXXX XXXX.
XXXX
Question 50
XXXXXXXXXXX speaking, XXXXXXXX XXXXXXX XXXXXXXXX __________.
Question 50 XXXXXXX:
XXX XXXXXXXXXX
are infeasible
XXX degenerate
XXXXXXX XXXXXXXXXX with XXXXXXX XXXXXXXXXXX in XXXXXXXXX XXX using resources
XXX unbounded