Google Cloud Professional Cloud Developer PCD — Topic 1 Question 257

Question

You are using Cloud Run to host a global ecommerce web application. Your company’s design team is creating a new color scheme for the web app. You have been tasked with determining whether the new color scheme will increase sales. You want to conduct testing on live production traffic. How should you design the study?

Accepted Answer

Correct answer: A. The correct answer is A. Option A: Use an external HTTP(S) load balancer to route a predetermined percentage of traffic to two different color schemes of your application. Analyze the results to determine whether there is a statistically significant di... The external HTTP(S) Load Balancer distributes global web traffic with a single anycast IP. A load balancer distributes traffic across healthy backends in multiple zones for availability and scale.

Google Cloud Professional Cloud Developer PCD — Question 257