Azure Fundamentals AZ-900 Practice Test 5

Explanation:
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.
Public previews are excluded from SLAs and in some cases, no support is offered.
Incorrect Answers:
B: Services in private preview are available only to selected people who has signed up to the private preview program.
C: Services in development are not available to the public.
D: Services provided under an Enterprise Agreement (EA) subscription are available only to the subscription owner.
References:
https://www.neowin.net/news/several-more-azure-services-now-available-in-private-public-preview/