You need to add the Google Tag Manager (GTM) to every page. What three steps do you take to accomplish this in MyCompany_MyModule?

A. Add into view/frontend/layout/default.xml.

B. Create view/frontend/layout/default.xml.

C. Create view/frontend/templates/script.phtml and add GTM code.

D. Run bin/magento create:module:template script.phtml

E. Copy vendor/module-catalog/view/template/script.phtml to view/template/script.phtml and add GTM script.

Your module, MyCompany_MyModule, is using the frontName mymodule. You need to locate the class responsible for the frontend path /mymodule/custom.

What file contains the controller class for the frontend path /mymodule/custom?

A. Controller/Custom/Index.php

B. Controller/Custom.php

C. Controller/MyModule/Custom/Index.php

D. Controller/Frontend/MyModule/Custom.php

While reviewing a layout file named sales_order_view.xml you notice the element

What is the purpose of this element?

A. Replaces the customer_account handle with sales_order_view

B. Nothing, this element has been deprecated

C. Adds the customer_account handle to the page's handles list

D. Updates the current page handle to customer_account

Magento allows you to specify custom values per store for product attributes created in the admin panel.

Which architectural pattern makes it possible?

A. Store Manager

B. Extension Attribute

C. Entity Attribute Value

D. Dependency Injection

You are debugging a problem resulting from a recently deployed around plugin. The plugin is intercepting the doSomething method. The aroundDoSomething plugin method is called successfully, but the original doSomething method is no longer being executed as expected.

What is causing this?

A. The sort order of the plugin is too high and supersedes the priority of the intercepted method

B. The plugin implementation returned something other than its callable argument

C. The plugin implementation is skipping the execution of its callable argument

D. The plugin implementation overlooked using the AbstractPlugin parent class