Question

a minimum viable product is a prototype used to test products:
○ longevity
○ ease of use and functionality
○ flexibility
○ cost

Explanation:

A minimum viable product (MVP) is a prototype used to test the core aspects of a product, especially its usability and functionality. Longevity, flexibility, and cost are not the primary focus of an MVP's testing; the main goal is to check if the product is easy to use and functions as intended.

Answer:

B. Ease of use and functionality