OPMA 3306 FINAL EXAM QUESTIONS AND ANSWERS LATEST 26/27
ASSURED SUCCESS
Which of the following is the net requirement using an MRP program
if the gross requirement is 1,250 and the inventory on hand is 50?
1,200 (1250-50=1200)
Which of the following is the planned-order release using an MRP
program if the gross requirement is 5,000, inventory on hand is
1,200, and planned receipts are 800?
3,000 (5000-1200-800=3000)
If annual demand is 6,125 units, annual holding cost is $5 per unit,
and setup cost per order is $50, which of the following is the EOQ lot
size?
350 (Square root of (2 6,125 50/5 = 350)
Design of experiments is a statistical methodology often used in six-
sigma projects. It aims to accomplish which of the following?
Determine the cause and effect relationships between process
variables and output
, The dimension of design quality that concerns the sensory
characteristics of the product is which of the following?
Aesthetics
The dimension of design quality that concerns the consistency of
performance over time or the probability of failing is which of the
following?
Reliability
Which of the following is the cost of quality classification for costs
such as defects that pass through the system, such as customer
warranty replacements, loss of customer or goodwill, handling
complaints, and product repair?
External failure costs
If there are 120 total defects from 10 samples, each sample
consisting of 10 individual items in a production process, which of
the following is the fraction defective that can be used in a "p" chart
for quality control purposes?
1.2
You want to determine the upper control line for a "p" chart for
quality control purposes. You take several samples of a size of 100
items in your production process. From the samples you determine
ASSURED SUCCESS
Which of the following is the net requirement using an MRP program
if the gross requirement is 1,250 and the inventory on hand is 50?
1,200 (1250-50=1200)
Which of the following is the planned-order release using an MRP
program if the gross requirement is 5,000, inventory on hand is
1,200, and planned receipts are 800?
3,000 (5000-1200-800=3000)
If annual demand is 6,125 units, annual holding cost is $5 per unit,
and setup cost per order is $50, which of the following is the EOQ lot
size?
350 (Square root of (2 6,125 50/5 = 350)
Design of experiments is a statistical methodology often used in six-
sigma projects. It aims to accomplish which of the following?
Determine the cause and effect relationships between process
variables and output
, The dimension of design quality that concerns the sensory
characteristics of the product is which of the following?
Aesthetics
The dimension of design quality that concerns the consistency of
performance over time or the probability of failing is which of the
following?
Reliability
Which of the following is the cost of quality classification for costs
such as defects that pass through the system, such as customer
warranty replacements, loss of customer or goodwill, handling
complaints, and product repair?
External failure costs
If there are 120 total defects from 10 samples, each sample
consisting of 10 individual items in a production process, which of
the following is the fraction defective that can be used in a "p" chart
for quality control purposes?
1.2
You want to determine the upper control line for a "p" chart for
quality control purposes. You take several samples of a size of 100
items in your production process. From the samples you determine
