ICBB IASSC Exam Questions and Free Practice Test

Question 7

Of the various types of data shown which is NOT representative of Variable Data.

A. Child’s height is 4 foot 3 inches

B. Three employees wore hard hats

C. Car burned 2.7 gallons of gasoline

D. Train was going 140 kilometers per hour

Correct Answer:B

Question 8

It would be more likely than not for a Belt conducting a Regression Analysis to find that the______.

A. r2 value is smaller than the absolute value of r

B. Correlation Coefficient equals r2

C. Coefficient of Determination is less than r2

D. Correlation Coefficient equals r divided by 2

Correct Answer:A

Question 9

When a Belt Poka-Yoke’s a defect out of the process entirely then she should track the activity with a robust SPC system on the characteristic of interest in the defect as an early warning system.

A. True

B. False

Correct Answer:B

Question 10

A Belt working in a supply chain environment has to make a decision to change suppliers of critical raw materials for a new product upgrade. The purchasing manager is depending on the Belt’s effort requiring that the average cost of an internal critical raw material component be less than or equal to $4,200 in order to stay within budget. Using a sample of 35 first article components, a Mean of the new product upgrade price of $4,060, and a Standard Deviation of $98 was estimated. Select the answer that best states the Practical Problem.

A. If the average cost per component is $4,200 or less, then the purchase manager will introduce the new product upgrade with new components.

B. If the average cost per component is greater than $4,200, then the purchase manager will introduce the new product upgrade with new components.

C. Only if the average cost per product upgrade is $4,060, will the purchase manager introduce new product upgrades with new components.

D. If the average cost per new product upgrade is less than $180, then the purchase manager will introduce the new product upgrade with new components.

Correct Answer:C

Question 11

Cost of Poor Quality (COPQ) can be classified as Visible Costs and Hidden Costs. All these items are Hidden Cost except ______.

A. Lost Customer Loyalty

B. Returns

C. Time Value of Money

D. Late Delivery

Correct Answer:B

Question 12

When a Belt creates a Process Map she will use a ______ to depict a decision point requiring a Yes or No decision.

A. Circle

B. Square

C. Diamond

D. Rectangle

Correct Answer:C

START ICBB EXAM