Use a Calculator to Find the Sum $\sum _ { k = 3 } ^ { 9 } \frac { 3 } { k + 1 }$

Multiple Choice

Use a calculator to find the sum.Round to four decimal places. $\sum _ { k = 3 } ^ { 9 } \frac { 3 } { k + 1 }$

A) 5.7869
B) 8.7869
C) 0.3
D) 3.2869
E) 2.9869