If you see the notation ,what should you do?
A)First multiply each X by its partner Y,then sum the results.
B)First sum the Xs,then sum the Ys,then multiply the results.
C)First sum the Xs,then multiply the result by each Y.
D)First sum the Ys,then multiply the result by each X.

Question

If you see the notation  ,what should you do?
A)First multiply each X by its partner Y,then sum the results. 
B)First sum the Xs,then sum the Ys,then multiply the results. 
C)First sum the Xs,then multiply the result by each Y. 
D)First sum the Ys,then multiply the result by each X.

Quizplus · Accepted Answer

The Answer of If you see the notation  ,what should you do?
A)First multiply each X by its partner Y,then sum the results. 
B)First sum the Xs,then sum the Ys,then multiply the results. 
C)First sum the Xs,then multiply the result by each Y. 
D)First sum the Ys,then multiply the result by each X.

If You See the Notation ,What Should You Do