what is a method for assigning first.var and last.var to the by groupvariable on unsorted data? : Sas programming

985

The height to which the liquid in a tank to be maintained for a certain constant velocity?

1962

If we have to feed a housing complex having load 8MVA, than what would be the better option, either we first step down 33kv supply into 11kv & than 430v or we proposed no of 33/.44 kv transformer, also which option is economical?

2197

What is supervised machine learning?

85

What do you mean by drivers?

560

What are the changes that can be made to run-time settings?

1013

What is the difference between comparable and comparator in java.util pkg?

1085

How do I open ocx files in windows 10?

898

List the number of constructors available in Kotlin?

290

CAN V USE CRUSH SAND FOR CLAY BRICK MASONARY

1111

Name a accredited or govt approved university which have 100% online engineering course

1766

Is windows 7 higher than xp?

842

How to obtain a performance profile of java program

983

What do you mean by sustainable ecology?

333

What are cookies? How to get, set, distroy cookies in laravel?

682