Examlex
The following observations are given for two variables.
a.Compute and interpret the sample covariance for the above data.
b.Compute and interpret the sample correlation coefficient.
Checked Exception
A type of exception in Java that must be either caught or declared in the method where it might be thrown.
Database Connectivity
The techniques and mechanisms that allow a software application to interact with a database to perform operations like CRUD (Create, Read, Update, Delete).
JDBC
Java Database Connectivity, a Java API for connecting and executing queries with databases.
Sleep Method
A method used to pause the execution of a program for a specified period of time.
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