SELECT VendorID, SUM(PaymentTotal) AS PaymentSum
GROUP BY VendorID;
SELECT TOP 10 VendorName, SUM(PaymentTotal) AS PaymentSum
FROM Vendors JOIN Invoices
ON Vendors.VendorID = Invoices.VendorID
GROUP BY VendorNa
Shang Ju Yang
H0: Federal government to reject new drugs due to drugs being not safe and effective.
H1: Federal government to approve new drugs due to new drugs being safe and effective.
H0: I will complete the Ph.D in business or eco
Maximin criterion based on a worst case scenario.
Determine the minimum payoff for each decision alternative
Select the decision alternative with the maximum minimum payoff
Determine the maximum cost for each decision alternative