Evaluate the Series
- $\sum_{i=1}^{4}(2 \mathrm{i}-3)$ A) 8
B) 7
C) 9
D) 5

Multiple Choice

Evaluate the series
- $\sum_{i=1}^{4}(2 \mathrm{i}-3)$

A) 8
B) 7
C) 9
D) 5