QC Story GB Test | Canopus Business Management Group

A correlation between age and health of a person found to be -1.09. On the basis of this you would tell the doctors that:

None of these

The age is good predictor of health

The age is poor predictor of health

Project Scope doesn't cover

Action Items

Problem types

Geographies

Products

What is the nature of relationship between factors A and B based on the graph below?

Positive Correlation

Correlation cannot be studied with this diagram

Non Linear Correlation

Negative Correlation

“If it can’t be ____________, it can’t be managed”

Measured

Monitored

Communicated

Controlled

A pattern that characterizes the frequent crossing of centerline in a trend chart is called as _________

Mixtures

Oscillations

Clusters

Trends

Which of the following tool can be used to in conjunction with fish-bone diagram to generate more possible causes?

5 Why Technique

FMEA

When Correlation is close to zero

Poka Yoke

One of most prominent and important reasons for occurrence of defects in any process is

Competition

Consumer Behavior

Variation

Business Environment

Choose the ALL correct answers?(Multiple Choice)

In Observation Phase, summary of the Root Causes with quantified impact is documented so action can be taken

In Observation Phase, check for input metrics performance, find out process deviations and visit the field to find insights related to the problem

In Analysis Phase, check for input metrics performance, find out process deviations and visit the field to find insights related to the problem

In Analysis Phase, summary of the Root Causes with quantified impact is documented so action can be taken

Which of the following attributes cannot be assessed using a scatter plot

Direction of the relationship

Strength of the relationship

Causation of the relationship

Shape of the relationship

SDCA is a step performed in the _____ phase of 7 step QC Story approach

Observation

Analysis

Conclusion

Problem

Standardization

Check

Action

What is missing the following Goal statement " Improve Productivity by 5%"

None of the above

Both of the above

Improvement timeline is not clear

Improvement baseline and target is not clear

Standardizing improvements done on the root causes to prevent recurrence is part of which step of 7 step QC story approach

Standardization

Action

Check

Problem

Conclusion

Analysis

Observation

Which of the following Sequence is correct?

(1) Root Causes (2) Possible Causes (3) Potential Causes

(1)Potential Causes, (2) Root Causes (3) Possible Causes

(1) Possible Causes (2) Root Causes (3) Potential Causes

(1) Possible Causes (2) Potential Causes (3) Root Causes

The line that cuts the box of a Box Plot into two, represents____________.

Median

Interquartile Range

Mode

Mean

Pearson's correlation coefficient between 2 variables, Y and X is 0.88. What does this imply?

Y and X have week negative correlation

Y and X have negative positive correlation

Y and X have week positive correlation

Y and X have strong positive correlation

In the below Pareto, what is the cumulative % impact of first 2 causes?

60

100.8

50

35

SDCA stands for_____

Standardize - Do - Check - Act

Source - Demonstrate - Consolidate - Act

Solution - Design - Change - Action

Set - Do - Change - Act

Activities such as Review, Inspection and Auditing are non-value adding activities which don't directly add value to the customers.

TRUE

FALSE

Which of the following signifies the Improve phase of DMAIC approach?

Develop Solutions

Identify root cause

Understand the problem

Collect data

Which of the following about Fish-bone Diagram is correct?

Statistical tool to identify the root cause

Fish-bone is constructed by project leader with his knowledge

It identify all possible symptoms for a given cause

It is a structured brainstorming tool to identify possible causes

Which of the following facts about Six Sigma are true? (Tick all correct answers)

Six Sigma is just a collection of tools

Six Sigma focuses on defects reduction

Six Sigma reduces process variability

Six Sigma cannot be applied to Oil & Gas Industry

In a multiple regression equation, there are two or more:

intercept values.

independent variables.

coefficients of determination

dependent variables.

Selecting the important problem and defining with target is part of which step of 7 step QC story approach

Standardization

Check

Observation

Analysis

Problem

Action

Conclusion

A run chart can detect which of the following?

Trends and Cycles

Drifts & Shifts

Shift, Same value, Trend and Cycle

Same Values & Trends

Below statement describes which element of a project charter: "It highlights the current situation from customer and business perspective and provide a justification to change the current state now."

Problem Statement

Goal Statement

The statement describes all the above

Importance of the Problem

The beep sound you get from the ATM when you forget to pick back your ATM card is?

Shutdown

Instructions

Warning

Prevention

'r' know as Pearson's correlation coefficient can take the following values?

Any value between -0.8 and +0.8

Only -1, 0 & +1

Only integers

Any value between -1 to 1

Poka-yoke is best defined as

Improving process availability

Facilitates horizontal deployment

A type of arrangement for flow system

Method of prevention of Defects

Validating the results before and after the implementation of countermeasures is part of which step of 7 step QC story approach

Check

Observation

Standardization

Analysis

Action

Problem

Conclusion

Capturing learning from the project and future plan is part of which step of 7 step QC story approach

Analysis

Observation

Standardization

Action

Conclusion

Problem

Check

In the expression Y=f(X), how will you describe Y?

Cause

Effect

Ouptut

Indpendent Variable

Employee Satisfaction Survey score is classified as which type of data

Nominal

Ordinal

Binary

Continuous

Identifying the root causes for the problem is part of which step of 7 step QC story approach

Action

Check

Standardization

Observation

Analysis

Conclusion

Problem

Eliminating the root causes by developing countermeasures is part of which step of 7 step QC story approach

Conclusion

Observation

Problem

Analysis

Check

Action

Standardization

Which of the following are true about structured brainstorming?

Less number of ideas generated

Ideas are usually creative

Less Creative approach

Random flow of ideas

Identifying & prioritizing the problems areas contributing 80% of the problem is part of which step of 7 step QC story approach

Problem

Standardization

Conclusion

Check

Action

Observation

Analysis

Which of the following is Value Enabling activity?

Data Entry

Audit

Approval

Complain

Which of the following signifies the Improve phase of DMAIC approach?

Collect data

Identify root cause

Develop Solutions

Understand the problem

Which of the following statements is true for a multiple regression equation?

There is only one (Y – Ŷ)

There is only one dependent variable

All the regression coefficients must be between -1.00 and 1.00

The R2 term must be at least .50

Deployment Flow Charts have various functions arranged horizontally but Swim Lanes have them arranged vertically.

FALSE

TRUE

Which of the following is NOT part of a cause & effect brainstorming session?

Encourage screening of causes

Capture every cause however weird it is

Capture causes and sub-causes

Apply 5 Why technique in conjunction with this brainstorming

Outliers are undesirable.

FALSE

TRUE

Can't say. Depends on the problem

In a run chart, the center line is based on __________

Mean

Mode

All the above

Median

How would you characterize the boxplot?

Boxplot has kurtosis

Boxplot has outliers

Boxplot has no deficiency

Boxplot is Skewed

In Linear equation represented by y = mx + c, which of the following is NOT true?

y is dependent variable and x is independent variable

The relationship between y and x is a linear relationship

c is called as 'x intercept'

m is called the 'scope' or 'weight'

SIPOC is a more detailed tool than deployment flow chart as it clarifies role level details of the process tasks.

FALSE

TRUE

Describe the nature of correlation between factors A and B based on the below diagram?

Correlation cannot be studied with this diagram

Negative Correlation

No Correlation

Positive Correlation

Square of standard deviation is

Coefficient of variation (CV)

Mean

Variance

Binomial distribution

When a data set contains outliers, its likely that _______________________.

All the above

Mean is not equal to Median

Mean is not equal Mode

Mode is not equal to Medium

Six Sigma is

3.4 Parameters Per Million

None of the Above

3.4 Defects Per Million Opportunities

Throughput of 99.966%

Throughput of 99.73%

What is the purpose of Gemba Visit after analyzing the root causes from the data?(Choose all correct answers to get full credit. Choosing at least one gives only partial credit)

Collect material evidence, photos, videos

Validate the root cause

Confirm the phenomenon at Gemba

To train the associates

If a number is chosen at random from the following list, what is the probability that it is not prime? 2,3,5,7,11,13,17,19

None of the above

0

1/8

1