A merchant tasked you to add an input field for notes to the Customer Account Information backend page.
Which three actions do you specify in a module's Data Patch to add a customer notes attribute? (Choose
three.)

• A.$customerSetup->addAttribute('customer', 'notes', $options);
• B.$notesAttribute->setData('used_in_forms', ['adminhtml_customer']);
• C.$customerSetup->getConnection()->addColumn('customer_entity', 'notes', $columnSpecs);
• D.$cache->clean(['eav', 'db_ddl']);
• E.$customerSetup->addAttributeToSet('customer', $attributeSetIdCustomer, $groupId, 'notes');

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Which entity in Magento supports scoped attributes?

• A.Customer Address
• B.Category
• C.Customer
• D.CMS Page

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\Magento\Sales\Model\Api\OrderRepositoryInterface::getList accepts a SearchCriteriaInterface to filter and sort
information.
What class assists in creating an instance for SearchCriteriaInterface?

• A.\Magento\Framework\Api\SearchCriteriaFactory
• B.\Magento\Framework\Api\SearchCriteriaBuilder
• C.\Magento\Sales\Model\Order\SearchCriteria
• D.\Magento\Backend\Api\SearchCriteriaGenerator

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You are developing a module MyCompany_StoreInfo to display information about brick and mortar stores on a frontend page. The displayed information varies based on the country of a given store.
What two elements automatically render their children? (Choose two.)

• A.<container name="shop.info.details"/>
• B.<block class="\Magento\Framework\View\Element\Template" name="shop.info.details"/>
• C.<block class="\Magento\Framework\View\Element\Text\ListText" name="shop.info.details"/>
• D.<block class="\Magento\Framework\View\Element\AbstractBlock" name="shop.info.details"/>

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You added a plugin declaration to MyCompany/MyModule/etc/di.xml:

What will be the effect of this declaration?

• A.An exception because plugins must not be applied to the interfaces
• B.An exception because of the syntax error in the declaration
• C.The plugin will be ignored because ActionInterface will never be instantiated directly
• D.The plugin will be applied to all implementors of the ActionInterface

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