The following contingency table of frequencies is based on a five year study of fire fatalities in Maryland. For purposes of clarity, columns and rows are identified by the letters A-C and D-G respectively.

Question

Blood Alcohol Level of Victim

Age A B C
0.00% 0.01-0.09% ¡Ý0.10%

D 0-19 142 7 6 155
E 20-39 47 8 41 96
F 40-59 29 8 77 114
G 60 or over 47 7 35 89

265 30 159 454

A) For this table, identify any two events that are mutually exclusive.
b) For this table, identify any two events that intersect.

Answer 1

Actually figured this one out.