Use Summation Notation to Write the Sum Below $2 + 4 + 6 + 8 + 10 + \mathrm { K } + 200$

Multiple Choice

Use summation notation to write the sum below. $2 + 4 + 6 + 8 + 10 + \mathrm { K } + 200$

A) $\sum _ { n = 1 } ^ { 150 } 5 n$
B) $\sum _ { n = 1 } ^ { 100 } 4 n$
C) $\sum _ { n = 1 } ^ { 150 } 4 n$
D) $\sum _ { n = 1 } ^ { 150 } 2 n$
E) $\sum _ { n = 1 } ^ { 100 } 2 n$