The Weekly Salaries,in Dollars,of 16 Government Workers Are Listed Below

Multiple Choice

The weekly salaries,in dollars,of 16 government workers are listed below.Find the lower quartile (Q1) by hand. $$\begin{array} { l l l l l } \$ 690 & \$ 589 & \$ 813 & \$ 656 \\\$ 728 & \$ 556 & \$ 491 & \$ 614 \\\$ 532 & \$ 662 & \$ 685 & \$ 462 \\\$ 542 & \$ 787 & \$ 511 & \$ 826\end{array}$$

A) $542.00
B) $537.00
C) $491.00
D) $534.50
E) $532.00