Answer:
plug in 2 , answer is -1
Step-by-step explanation:
4-5= -1
Answer:
D.
Step-by-step explanation:
Two events A and B are independent when

where
is the probability that event A occurs given that event B has occured.
A = randomly selected person is from California
B = randomly selected person preferred brand A
A|B = being a person from California and preferring brand A.
Hence,

Since
events are independent.
<span>B. –4g4 – 3g3 + 4g2 + 5g + 3</span>
Hope it helped!
Option D is the correct answer
Answer:
no
Step-by-step explanation: