Which data type accommodates both numeric and non-numeric data in SAQL?

The correct choice is multi-value because in SAQL (Salesforce Analytics Query Language), this data type is designed to handle collections of values, which can include both numeric and non-numeric data. Multi-value types are particularly useful for managing datasets where each entry may need to hold multiple pieces of information or a combination of different types of data points, such as lists of categories, tags, or any combination of data formats.

By utilizing multi-value data types, analysts are able to perform more complex queries and analyses that involve diverse datasets. This flexibility facilitates operations across both numeric values (like counts or measurements) and categorical data (like names or status indicators), making it a versatile option for data representation and analysis in SAQL.

Other options, such as string and boolean, are restricted to specific data types; strings can only handle text and boolean can only hold true or false values, which limits their utility in scenarios that require a mixture of data types. The option "any type" is too vague, as it does not specifically refer to a defined data structure available within SAQL. Therefore, multi-value is the most appropriate choice for accommodating a range of data types.