A survey of some AP* Stats students recorded gender and whether the student was left or
Right-handed. Results were summarized in a table like the one shown. If it turned out that
Handedness was independent of gender, how many of the AP* Stats students were lefty girls?
A) 7
B) 4
C) 9
D) 10
E) cannot be determined

Question

A survey of some AP* Stats students recorded gender and whether the student was left or
Right-handed. Results were summarized in a table like the one shown. If it turned out that
Handedness was independent of gender, how many of the AP* Stats students were lefty girls? 
A) 7 
B) 4 
C) 9 
D) 10 
E) cannot be determined

Quizplus · Accepted Answer

The Answer of A survey of some AP* Stats students recorded gender and whether the student was left or
Right-handed. Results were summarized in a table like the one shown. If it turned out that
Handedness was independent of gender, how many of the AP* Stats students were lefty girls? 
A) 7 
B) 4 
C) 9 
D) 10 
E) cannot be determined

A Survey of Some AP* Stats Students Recorded Gender and Whether