Answer:
Probability that a house has a hot tub given that it has a pool is 55%.
Step-by-step explanation:
We are given that in New York State, 38% of the houses have a pool and 21% of the houses have both a pool and a hot tub.
Let the probability that houses have a pool = P(A) = 0.38
Also, let B = event that houses have a hot tub
Probability that houses have both a pool and a hot tub = = 0.21
Now, the conditional probability that a house has a hot tub given that it has a pool is given by = P(B / A)
<u>As we know that</u>; P(B / A) =
=
= 0.553 ≈ 55%
Hence, the probability that a house has a hot tub given that it has a pool is 55%.
Answer:
Create a point at (0, -2) and (5, 3) then draw a line that connects and extends beyond these two points.
Step-by-step explanation:
y = mx + b
m = slope which is rise over run
b = y intercept
y = x - 2 actually means y = 1x - 2
m = 1
b = -2
The y intercept of your graph is (0, -2) and your slope is 1 - so from the y intercept move up 1 (for the purpose of graphing move up 5) and to the right 1 (for the purpose of graphing move right 5) to the point (1, -1) or (5, 3) Just be sure to move up and to the right the same number of places and create a point. Then draw a line connecting and extending beyond these two points.
Answer:
4x+12
Step-by-step explanation:
Distribute for to each value, 4 times x and 4 times 3, 4x=12
Answer:
6 Hours
Step-by-step explanation:
360 miles/ 60 Mph = 6 Hours