[Free] 2019(Nov) EnsurePass IASSC ICBB Dumps with VCE and PDF 81-90

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Question No.81

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#39;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.

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

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

  3. Only if the average cost per product upgrade is $4,060, will the purchase manager introduce new

    product upgrades with new components.

  4. 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 No.82

On a one can see a pattern from the graphed points such that conclusions can be drawn about the largest family of Variation.

  1. Multi-Vari Chart

  2. Weighted Scale

  3. X-Y Matrix

  4. Poisson Chart

Correct Answer: A

Question No.83

Relative to a Design of Experiments the term Collinear refers to variables being a

of each other.

  1. Linear combination

  2. Directly parallel

  3. Mirror image

  4. None of the above

    Correct Answer: A

    Question No.84

    Which statement(s) are correct about the Regression shown here? (Note:There are 2 correct answers).

    image

    1. The dependent variable is the outside temperature

    2. The relationship between outside temperature and number of customers per hour is a Linear Regression

    3. The dashed lines indicate with 95% confidence where all of the process data should fall between

    4. The dashed lines indicate with 95% confidence the estimate for the Quadratic Regression Line

    5. The predicted number of customers per hour is close to 5 if the outside temperature is 10 deg C

Correct Answer: DE

Question No.85

How many experimental runs exist in a Full Factorial and fully randomized design for 5 factors with 2 replicates for the Corner Points and no Center Points? The factors in the experiment are only at 2-levels.

A.

10

B.

128

C.

256

D.

64

Correct Answer: D

Question No.86

Following process modifications, the Null Hypothesis states that no improvement to the process has occurred. If we discover the Null Hypothesis Test was rejected when it was false that would be a(n) .

  1. Type I Error

  2. Type II Error

  3. Type III Error

  4. Alpha Error

Correct Answer: B

Question No.87

Which of these items are not part of what is necessary for successful Kaizens?

  1. Good lighting

  2. Management support

  3. Operator support

  4. Analysis tools

Correct Answer: A

Question No.88

Choose those characteristics of a Simple Linear Regression (SLR) Analysis that are applicable. (Note:There are 3 correct answers).

  1. The Correlation Coefficient is always greater than the Regression Coefficient in a SLR

  2. General Regression Analysis deals only with Continuous Data

  3. Non-linear Regressions can explain curvature when with more statistical confidence than Linear Regressions

  4. SLR can help quantify the significance of variation in X that influences the variation in Y via a mathematical equation

  5. A Correlation does not explain causation but a Regression Analysis with a statistically valid mathematical equation does explain causation

Correct Answer: ADE

Question No.89

Appropriate measures means that measurements are .

  1. Representative

  2. Sufficient

  3. Contextual

  4. Relevant

  5. All of these answers are correct

Correct Answer: E

Question No.90

Which Element of Waste best describes quot;the unnecessary movement of materials and goodsquot;?

  1. Overprocessing

  2. Inventory

  3. Motion

  4. Conveyance

Correct Answer: D

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