30/4 is also equal to 7 1/2.
30/4 = 7.5
Answer:
I think it's A
Step-by-step explanation:
because none of the others appear to be correct
F(x) = -2 + 8
f(x) = 6
No matter what x is, it does not change the value of f(x).
f(-1,8) = 6
Answer: 6
Answer:
Step-by-step explanation:
p(headache) = 0.45
p(headache | taking a vitamin) = 0.15/0.50 = 0.30
The two probabilities <em>are not equal</em>.
