Hi, NH-6823
Yes - it is also applicable for Standard.
"You need at least 2 cores in licenses with Software Assurance to be eligible for at least 1 SQL Database."
Your best bet is to use the Hybrid Use Calculator: https://azure.microsoft.com/pricing/hybrid-benefit/?WT.mc_id=AZ-MVP-5004796#calculator
To work out your current cores and requirements for SQL, for both EA agreements and CSP under Azure Plan.