The Following Stem-And-Leaf Output Has Been Generated by Minitab $\quad \mathrm { N } = 10$

The following stem-and-leaf output has been generated by Minitab. Stem-and-leaf of C2 $\quad \mathrm { N } = 10$
Leaf Unit $= 0.10$
$\begin{array} { l c } 2 & - 153 \\ 4 & - 097 \\ ( 2 ) & - 065 \\ 4 & 03 \\ 3 & 06 \\ 2 & 13 \\ 1 & 18 \end{array}$ Which of the following statements are correct?

A) This data set has a mean that is negative.
B) This data set has a median less than -0.5
C) There is no modal class
D) This data set has six negative values
E) All of these are correct