A and B are two events. P(A) = 0.45, P(B) = 0.2. and P(Aand B) = 0.65. Are the events independent?
- Use the concept of conditional probability to support your answer.

Angle xyz is formed by segments xy and yz on the coordinate grid below: a coordinate plane is shown. angle xyz has endpoints at 3 comma negative 1 and 6 negative 2 and 3 comma negative 3 and measures 36.87 degrees. angle xyz is rotated 270 degrees counterclockwise about the origin to form angle x′y′z′. which statement shows the measure of angle x′y′z′?

Simplify -4z+2y-y+-18z a.-22z+y b.-14z+2 c.3y+22z d. y +14z

In the sixth grade 13 out of 20 students have a dog if there are 152 sixth grade students how many of them have a dog