Question 75: Not a correct answer. Answer should be D

Question 52: Is D
https://docs.microsoft.com/en-us/azure/time-series-insights/time-series-insights-environment-planning#data-retention

Question 40: https://docs.microsoft.com/en-gb/azure/cognitive-services/custom-vision-service/home

Question 23: https://azure.microsoft.com/en-au/pricing/details/app-service/plans/

Question 18: Resource Group - settings - deployments

Question 16: as of July 2019 --
Authentication Method Usage
Password MFA and SSPR
Security questions SSPR Only
Email address SSPR Only
Microsoft Authenticator app MFA and public preview for SSPR
OATH Hardware token Public preview for MFA and SSPR
SMS MFA and SSPR
Voice call MFA and SSPR
App passwords MFA only in certain cases

Question 15: 6. Download the installer for the Microsoft Azure Site Recovery Provider.
7. Download the vault registration key. You need this key to install the Provider. The key is valid for five days after you generate it.
then ---
Install the Provider
Install the downloaded setup file (AzureSiteRecoveryProvider.exe) on each Hyper-V host that you want to add to the Hyper-V site. Setup installs the Azure Site Recovery Provider and Recovery Services agent on each Hyper-V host.
1. Run the setup file.
2. In the Azure Site Recovery Provider Setup wizard > Microsoft Update, opt in to use Microsoft Update to check for Provider updates.
3. In Installation, accept the default installation location for the Provider and agent, and select Install.
4. After installation, in the Microsoft Azure Site Recovery Registration Wizard > Vault Settings, select Browse, and in Key File, select the vault key file that you downloaded.
5. Specify the Azure Site Recovery subscription, the vault name (ContosoVMVault), and the Hyper-V site (ContosoHyperVSite) to which the Hyper-V server belongs.
6. In Proxy Settings, select Connect directly to Azure Site Recovery without a proxy.
7. In Registration, after the server is registered in the vault, select Finish.

Question 14: https://docs.microsoft.com/en-us/azure/storage/common/storage-import-export-service

Question 11: yes C,D from here
https://docs.microsoft.com/en-us/azure/virtual-network/virtual-networks-udr-overview#border-gateway-protocol

Question 10: https://docs.microsoft.com/bs-cyrl-ba/azure///azure-functions/functions-triggers-bindings

Question 9: FS1 - Generation 2 VMs with an OS disk type of basic (which includes one or two data volumes formatted as VHDX) and less than 300 GB of disk space are supported. Linux Generation 2 VMs aren't supported.
DC1 - Up to 2,048 GB for generation 1 VMs. Up to 300 GB for generation 2 VMs.
CA1 - BitLocker Not supported, BitLocker must be disabled before you enable replication for a VM.

Question 5: If you make a change to the topology of your network and have Windows VPN clients, the VPN client package for Windows clients must be downloaded and installed again in order for the changes to be applied to the client.

Question 37: Public IP addresses are necessary because they provide the load balanced entry point for the virtual machines in the scale set. The public IP address will route traffic to the appropriate virtual machines in the scale set.

Question 31: https://docs.microsoft.com/en-us/azure/governance/policy/overview

Question 12: https://docs.microsoft.com/en-us/azure/application-gateway/tutorial-multiple-sites-powershell

Question 33: It should be storagecontoso1 and storagecontoso2 as contain blob service

Question 11: I think the correct answer as per the explanation link should be C, D.
BGP routes can be exchanged via Express route with next hop virtual network gateway added to the route table.