In Excel, an excess kurtosis coefficient of -1.58 means the distribution is ________________.

a) None of the options.
b) highly peaked at the center and heavily tailed at the extreme end.
c) lowly peaked at the center and lightly tailed at the extreme end.
d) highly peaked at the center and lightly tailed at the extreme end.
e) lowly peaked at the center and heavily tailed at the extreme end.