Question

Selma made an error while creating a chart to describe the technological design process for a new vacuum. Which best describes how Selma can correct the error in her chart? Change “Identify a need” to “Identify a problem.” Switch the descriptions for “Identify a need” and “Evaluate the solution.” Change “Implement the solution” to “Test the prototype.” Switch the stages “Evaluate the solution” and “Design a solution.”

Answer 1

d

Step-by-step explanation:

switch the stages evaluate the solution and design a solution

Answer 2

D

Step-by-step explanation:

just did the test