You use a t-scoreâalso known as a Student's t-distributionâwhen you want to estimate a population statistic, such as the mean, or compare two groups of data. The t-score gives good results from small samples as long as the sample data form a bell-shaped curve when graphed.
The only fortified wine that can stand open any length of time is Madeira. That'll be good for 6 months. All the rest (port or sherry or marsala), depending on what it is exactly, only maximum, 2 weeks. After that, absolutely no good. And even 2 weeks is pushing it for some fortified wines. cheers, Bonnie.
Q: A: It depends on the type of wine and how well the wine is stored. Fortified wines can last open for up to a month, but most last only about 3â5 days.We have organized these answers based on the type of wine along with suggestions on how to store them.ortified wines can last open for up to a month, but most last only about 3â5 days. We have organized these answers based on the type of wine along with suggestions on how to store them.