HOTSPOT -
For each of the following statements, select Yes if the statement is true. Otherwise, select No.
NOTE: Each correct selection is worth one point.
Hot Area:
Public Preview means that the service is in public beta and can be tried out by anyone with an Azure subscription. Services in public preview are often offered at a discount price.
Box 1: No -
Services in private preview can be viewed in the regular Azure portal. However, you need to be signed up for the feature in private preview before you can view it.
Access to private preview features is usually by invitation only.
Box 2: Yes -
You can use services in public preview in production environments. However, you should be aware that the service may have faults, is not subject to an SLA and may be withdrawn without notice.
Box 3: No -
Public previews are excluded from SLAs and in some cases, no support is offered.
https://www.neowin.net/news/several-more-azure-services-now-available-in-private-public-preview/