Answer:
4
Step-by-step explanation:
3x-12=24
-12 to both sides
3x-12-12=24-12
3x=12
3x/3=12/3x
x=4
Answer:
a) P( | X ) = 0.180
b) P(Y | ) = 0.998
Step-by-step explanation:
Let
P(X) - Probability that he acts hungry
P(Y) - Probability that he had ate dinner,
Given,
P(X | Y) = 0.5
P(X | ) = 0.99
P(Y) = 0.9
a.)
P( | X ) =
= = 0.180
⇒P( | X ) = 0.180
b.)
P(Y | ) =
= = 0.998
⇒P(Y | ) = 0.998
Answer:
ok real answer 2,-3
Step-by-step explanation:
The water is 90 ft deep and the height of the tent is 15 ft