You modified a solution in a development environment. You want to clone the solution and import it to the test environment. Your current solution version is 5.2.3.1. 
What will be the version of the cloned solution?

Answer options:

A.5.2.3.2
B.5.2.4.1
C.5.3.0.0
D.5.3.3.2

Correct Answer: C 
There are two options for the managed Dataverse solutions updates: To create a patch — a bug fix or some minor solution change
To clone — a major solution update
You can select a solution from the Power Apps portal and click on the three dots for more options. When you choose the Clone menu item, you will see two options: Clone a patch and Clone a solution. 

Every solution has a version number with the following structure: <major>.<minor>.<build>.<revision>. 
The “Clone solution” controls the first two numbers: <major> and <minor>. The Power Platform automatically increments the minor number, e.g., if the basic solution has a 5.2.3.1 version (Number 1), the clone will have by default 5.3.0.0 (Number 2). Users can change the first two numbers only. 
The “Clone a patch” controls the last two numbers: <build> and <revision>. The Power Platform automatically increments the build number, e.g., if the basic solution has a 5.2.3.1 version (Number 1), the patch will have by default 5.2.4.1 (Number 3). Users can change the last two numbers only. 

All other options are incorrect. 
For more information about cloning the Dataverse solutions, please visit the below URLs: 

https://docs.microsoft.com/en-us/power-platform/alm/update-solutions-alm
https://carldesouza.com/how-patching-of-solutions-works-in-the-power-platform/