Consider two events such that P(A) = 4
P(B)
2
1
and P(
AB) =
3
5
Are events A and B independent events? (7 points)
a
Yes, they are independent because P(A) P(B) = P(
AB)
No, they are dependent because P(A)- P(B) - PAN B)
Oь
Ос
Yes, they are independent because P(A) P(B) = P(
AB)
No, they are dependent because P(A) P(B) + P(AB)
No

Given: lines a and b are parallel and line c is a transversal. prove: 2 is supplementary to 8 what is the missing reason in the proof? statement reason 1. a || b, is a transv 1. given 2. ∠6 ≅ ∠2 2. ? 3. m∠6 = m∠2 3. def. of congruent 4. ∠6 is supp. to ∠8 4. def. of linear pair 5. ∠2 is supp. to ∠8 5. congruent supplements theorem corresponding angles theorem alternate interior angles theorem vertical angles theorem alternate exterior angles theorem