Question 1

Which of the following is a common method for quality control in manufacturing?

Options :

A : Total productive maintenance (TPM)

B : Assembly line balancing

C : Statistical process control (SPC)

D : Kanban

Answer: C

Question 2

In calculus, integration is defined as:

Options :

A : finding the range of values which may be included in a function.

B : finding the slope of the curve of a function.

C : finding the maximum and minimum points along the curve of a function

D : finding the area under the curve of a function.

Answer: D

Question 3

Which of the following is a benefit of using computer-aided design (CAD) software in manufacturing?

Options :

A : Faster design and modification processes

B : Reduced design accuracy

C : Increased manual labor

D : Higher production costs

Answer: A

Question 4

Find the maximum and minimum points in the function: y = 2x^3 + 3x^2 - 4

Options :

A : x = 1 or x = -1

B : x = 0 or x = 4

C : x = .794 or x = 1

D : x = 0 or x = -1

Answer: A

Question 5

Which technique is used to determine the root cause of a defect by tracing back through the process?

Options :

A : Plan Do Check Act (PDCA)

B : Root Cause Analysis (RCA)

C : Failure Mode and Effects Analysis (FMEA)

D : Design of Experiments (DOE)

Answer: B

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