Câu 39: 70-778: Analyzing and Visualizing Data with Microsoft Power BI

Note: This question is part of a series of questions that use the same scenario. For your convenience, the scenario is repeated in each question. Each question presents a different goal and answer choices, but the text of the scenario is exactly the same in each question in this series. Start of repeated scenario. You have a Microsoft SQL Server database that has the tables shown in the Database Diagram exhibit. (Click the Exhibit button.) You plan to develop a Power BI model as shown in the Power BI Model exhibit. (Click the Exhibit button.) You plan to use Power BI to import data from 2013 to 2015. Product Subcategory[Subcategory] contains NULL values. End of Repeated Scenario. You need to create a measure of Sales[SalesAmount] where Product[Color] is Red or Product[Size] is 50. Which DAX formula should you use?

1. A. Lựa chọn A bằng hình ảnh
2. B. Lựa chọn B bằng hình ảnh
3. C. Lựa chọn C bằng hình ảnh — đáp án hiện tại