Ali ya his the marketer for Arctic Sales Company.She's the project lead for a new smartphone app that will help customers order products more easily.Thanks to Google's advice,their dev team has incorporated many features to boost conversion numbers. Before going live,the team would like to see just how effective the personalization features are.Which Google service allows them to test the app'sUI and features?

The correct answer is Fire base A/BTesting.FirebaseA/B Testing is a Google service that allows Ali yah and the Arctic Sales Company team to experiment and test different versions of their smartphone app's user interface(UI)and features. This tool enables them to create multiple variants of the app and deploy them to different segments of users,measuring how each variant performs in terms of engagement,conversion rates,and other key metrics.By leveraging Fire base A/BTesting,Aliyahcan systematically evaluate the effectiveness of the personalized features incorporated by the development team.This process helps in makingdata-driven decisions about which UI elements or app features resonate best with users and contribute most effectively to boosting conversion numbers.Additionally,FirebaseA/B Testing provides valuable insights into user preferences and behavior, guiding further refinements and optimization s before the app goes live to ensure it meets user expectations and maximizes its potential for driving sales and enhancing customer experience.Therefore,FirebaseA/B Testing is the ideal Google service for Ali yah and her team to validate the effectiveness of personalization features in their new smartphone app,ensuring that they launch with the best-performing version based on empirical data and user feedback.