Prototrek

What is the process of installing apps on a device without going through an official app store like Google Play or the App Store, often using third-party sources?

• A) Sideloading

• B) Jailbreaking

• C) Rooting

• D) Cloning

What concept in app development involves monitoring the number of users who complete a desired action, such as signing up or making a purchase?

• A) Retention Rate

• B) Conversion Rate

• C) Engagement Rate

• D) Exit Rate

What term refers to the process of observing and analyzing how real users interact with an app in order to identify usability issues and make improvements?

• A) Usability Testing

• B) User Research

• C) Beta Testing

• D) Analytics

Which strategy, often used in freemium apps, offers a basic app experience for free while providing in-app purchases or subscriptions for premium features?

• A) Subscription Model

• B) Freemium Model

• C) One-Time Purchase

• D) Pay Per Use

What is the term for an approach where developers update an app over time based on user feedback, analytics, and performance data to improve its functionality and user experience?

• A) Iteration

• B) MVP (Minimum Viable Product)

• C) A/B Testing

• D) Roadmap Planning

What is the primary role of a product manager?

• A) To design the user interface

• B) To market the product

• C) To guide the development and strategy of the product

• D) To write the product’s code

Which of the following is a key responsibility during the product development process?

• A) Customer Support

• B) Competitive Analysis

• C) Writing the user manual

• D) Product Sales Training

What is an MVP (Minimum Viable Product)?

• A) A product with all features included

• B) A product with the minimum features necessary to validate a business idea or concept

• C) A finished product ready for launch

• D) A product with a large marketing budget

Which of the following is the first step in the product development lifecycle?

• A) Design the product
  

• B) Build the product

• C) Market the product

• D) Identify the customer needs or problem

What is a product roadmap?

• A) A document listing every technical detail of the product

• B) A high-level overview of the product’s strategy and timeline

• C) A marketing plan for the product launch

• D) A list of customer support requests