A Merchant Tasked You to Add an Input Field for Notes

question 29

Multiple Choice

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

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Definitions:

Qualitative Model

A model that uses non-numerical data to analyze phenomena and provides insights based on qualities rather than quantities.

Demand Forecast

The process of estimating the future demand for a product or service based on historical data and analysis.

Perceived Status Differences

The assumption or belief regarding the ranking or importance of individuals or groups relative to others.

Nominal Group Technique

A structured method for group brainstorming that encourages contributions from everyone in the group by giving them equal opportunity to participate.