What is the first step to be performed in the following mathematical expression? (ΣX)2
A)Square each score.
B)Add the scores.
C)Add the squared scores.
D)Square the sum of the scores.

Question

What is the first step to be performed in the following mathematical expression?​ (ΣX)2
A)​Square each score.
B)​Add the scores.
C)​Add the squared scores.
D)​Square the sum of the scores.

Quizplus · Accepted Answer

The Answer of What is the first step to be performed in the following mathematical expression?​ (ΣX)2
A)​Square each score.
B)​Add the scores.
C)​Add the squared scores.
D)​Square the sum of the scores.

What Is the First Step to Be Performed in the Following