Microsoft Power BI Data Analyst Practice Question

Setting the page size template to 16:9 keeps the canvas in the same widescreen aspect ratio used by most modern monitors and the Power BI default layout, without locking the page to a single pixel count. Selecting the Fit to page view mode then scales the whole canvas so it always fits inside the viewer's browser window or iframe, preventing both vertical and horizontal scrollbars. A custom 1920 × 1080 page shown at Actual size would display correctly only on screens that match those exact dimensions; smaller screens would add scrollbars and larger screens would show unused space. Fit to width eliminates horizontal scrolling but can still require vertical scrolling, making the Letter and Cortana templates unsuitable. Therefore, the 16:9 page size paired with Fit to page is the only setting combination that consistently meets the requirement.