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Nov 30 2022 |
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Introduction

Introduction

This is the EXIN LSSA Lean Six Sigma Yellow Belt (LSSYB.EN) sample exam. The Rules and Regulations for EXIN’s examinations apply to this exam.

This exam consists of 50 multiple-choice questions. Each multiple-choice question has a number of possible answers, of which only one is correct.

The maximum number of points that can be obtained for this exam is 50. Each correct answer is worth 1 point. You need 32 points or more to pass the exam.

The time allowed for this exam is 60 minutes.

For this exam you are allowed to use an online calculator. This calculator can be found by clicking 'Navigator' and then 'Calculator'.

You are allowed to use the exam literature for this exam.

Good luck!





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Question

1  of 50
Which is a principle of Lean?

Question

2  of 50
What is a purpose and use of data visualization?

Question

3  of 50
Which element is identified in a problem statement?

Question

4  of 50
Which statement is correct?

Question

5  of 50
Which is a purpose of Short Interval Management (SIM)?

Question

6  of 50
What step in the 5S methodology requires that equipment safety and emergency procedures are defined?

Question

7  of 50
How are the inputs defined in the SIPOC technique?

Question

8  of 50
What metrics are considered first when deciding What to Measure in a process?

Question

9  of 50
What type of variation is caused by human error or a change in environmental factors, resulting in an on-random distribution of output?

Question

10  of 50
What type of data is sometimes called variable data?

Question

11  of 50
Why are hard benefits preferred over soft benefits?

Question

12  of 50
Which item is not part of the first phase of a Lean Six Sigma project?

Question

13  of 50
What is the purpose of the Define phase?

Question

14  of 50
5S workplace organization is a method that fits into one of the DMAIC phases.

What is the phase called?

Question

15  of 50
The project leader of an improvement project must determine the project Critical to Quality (CTQ).

Which is the correct formulation for a CTQ?

Question

16  of 50
Which is a focus of Operational Excellence?

Question

17  of 50
When a data set is ordered in ascending order, what is the middle value of the data set called?

Question

18  of 50
Which benefit is achieved from process mapping?

Question

19  of 50
What quality activity is focused on preventing defects during production, rather than looking for defects in the end product?

Question

20  of 50
Please read the following list:

1. Number of features
2. Size in centimeters
3. Weight in kilograms
4. Pressure per square centimeter

Which are examples of continuous data?

Question

21  of 50
A company produces parts for large car manufacturers, such as BMW and Volvo. Management at this company is committed to continuously improve manufacturing standards and practices.

Which method best suits this approach?

Question

22  of 50
A team has assessed all opportunities for improvement using a project priority diagram.

What opportunities for improvement can the team best start with, if they want to achieve a lot of impact with little effort?

Question

23  of 50
Which is a use of a concentration diagram?

Question

24  of 50
What company developed the Lean thought process?

Question

25  of 50
Please read the following list:

1. Semi-finished products
2. Items made as they are needed
3. Minimal materials stocked
4. Reduced fluctuation

Which are outcomes of implementing the Pull principle?

Question

26  of 50
Please read the following list:

1. Affinity diagram
2. Clustering items together
3. 5S steps
4. 6 Ms

Which are common brainstorming techniques used when brainstorming causes of effects?

Question

27  of 50
What is the takt time, given the following data?

- Working days per month: 21 days
- Working hours per day: 8 hours
- Lunch break per day: 30 minutes
- Customer demand: 500 pieces per month

Question

28  of 50
Which aspect of an organization is most likely to make a process of change difficult?

Question

29  of 50
What is the purpose of a Bar chart?

Question

30  of 50
What is the primary goal of the 5-Whys technique?

Question

31  of 50
What does a pull production system try to control?

Question

32  of 50
There is one method that aims to provide a rapid and efficient way of converting a manufacturing process from producing the current product to producing a different product.

Which method is this?

Question

33  of 50
Which type of correlation is not a recognized relationship?

Question

34  of 50
Which is an important requirement of the data collected when sampling data?

Question

35  of 50
Which type of Waste is most likely to be the cause of an end product that fails to meet the customer's expectations?

Question

36  of 50
Which statement best describes a Critical to Quality (CTQ) measure?

Question

37  of 50
Which is the philosophy shared by Lean and Six Sigma?

Question

38  of 50
What is the principle of Jidoka?

Question

39  of 50
Which is the basis of hypothesis testing?

Question

40  of 50
What is the correct sequence of actions for performing a hypothesis test?

Question

41  of 50
What Lean term is used to describe over-production, defects, inventory and movement?

Question

42  of 50
Which is a statement about a Kaizen event?

Question

43  of 50
Which question should be investigated with the help of a simple, linear regression analysis?

Question

44  of 50
Which documentation describes how to accomplish a specific task within a Quality Management System (QMS)?

Question

45  of 50
Which activity does not belong to the Plan step in the PDCA approach?

Question

46  of 50
Which is a Value-Adding activity?

Question

47  of 50
Which correlation coefficient represents the strongest correlation?

Question

48  of 50
Which is not an example of visual management?

Question

49  of 50
What role has a process improvement expert?

Question

50  of 50
What is not a characteristic of the normal distribution?