10
lesson pretestMultiple Choice

Pretest

Question 10 • Mathematics II

Which statement is true about whether cap A and cap b are independent events?

Answer
A
cap A and cap b are not independent events because cap p times open paren cap A divides cap b close paren is equal to 0 point 3 7 5 and cap p times cap A is equal to 0 point 2 5 .
B
cap A and cap b are independent events because cap p times open paren cap A divides cap b close paren is equal to cap p times cap A is equal to 0 point 1 2 .
C
cap A and cap b are not independent events because cap p times open paren cap A divides cap b close paren is equal to 0 point 1 2 and cap p times cap A is equal to 0 point 2 5 .
D
cap A and cap b are independent events because cap p times open paren cap A divides cap b close paren is equal to cap p times cap A is equal to 0 point 2 5 .