Quiz 2_Industrial Engineering Design

Which statement about Design for Environment below is NOT true?

• It is a method to minimize or eliminate the environmental impacts of a product over its life cycle.

• It expands focus on the production and distribution of its products to a closed-loop life cycle (circular economy of a product).

• It can be integrated into the standard product development process.

• DFE process starts within the concept development phase

Which one is the flow of the Two Life Cycles

• Materials-Production-Distribution-Use-Disposal

• Materials-Production-Use-Distribution-Disposal

• Materials-Production-Use-Distribution-Recovery-Materials

• Materials-Production-Distribution-Use-Recovery-Deposit-Resources-Materials

• Materials-Production-Use-Distribution-Recovery-Deposit-Resources-Materials

Identify the flow of Life Cycle Analysis

• 1.Prepare proposed design options

  2.Identify all materials and energy sources used

  3.Identify life cycle, including recycling and disposal

  4.Identify outputs and waste streams

  5.Quantify impacts of each material, energy, waste

  6.Aggregate impact into categories for comparison

• 1.Prepare proposed design options

  2.Identify life cycle, including recycling and disposal

  3.Identify all materials and energy sources used

  4.Identify outputs and waste streams

  5.Quantify impacts of each material, energy, waste

  6.Aggregate impact into categories for comparison

• 1.Prepare proposed design options

  2.Identify all materials and energy sources used

  3.Identify outputs and waste streams

  4.Identify life cycle, including recycling and disposal

  5.Quantify impacts of each material, energy, waste

  6.Aggregate impact into categories for comparison

Which statement is not part of DfE rules?

• Design products and processes with clean, renewable sources of energy

• Design products and processes with industrial materials that can be recycled continually without creating new materials

• Design products and processes that do not produce unnatural, toxic materials

• Design products and processes with natural materials that can be fully returned to the earth’s natural cycles

Which one is NOT considered in DfE and material guidelines

• Use natural materials which can be returned to biological decay cycles

• Release and reuse all hazardous materials

• Reduce weight and size for shipping and packaging

• Enable easy disassembly into separate material recycling streams

What is the main role of conjoint analysis in concept testing?

• Evaluate new product concept

• Developing a real and hypothetical product concept

• Targeting the correct market segment

• Analyze market feasibility

• ALL answers are correct

Is conjoint analysis appropriate to be used for evaluating new service concepts?

• Yes

• No

When is a choice-based conjoint appropriate to be used?

• When the attribute list grows and for a more in-depth, customized, and engaging experience with the respondent

• It is used for modeling complex consumer choices

• It is used for handling a variety of problems in marketing and economics.

Which one is the step-by-step process of designing conjoint study?

• 1.Determine the type of study

  2. Identify the relevant attributes

  3. Specify the attributes’ levels

  4. Design questionnaire

• 1.Determine the type of study

  2. Design questionnaire

  3. Identify the relevant attributes

  4. Specify the attributes’ levels

• 1.Determine the type of study

  2. Design questionnaire

  3. Specify the attributes’ levels

  4. Identify the relevant attributes

What is the main disadvantage of conjoint analysis?

• Uncovers real or hidden drivers which may not be apparent to respondents themselves

• Can model interactions between attributes

• Estimates psychological tradeoffs while evaluating several attributes together

• Does not take into account the number of products purchased per respondent