Hey there!
Conveniently, not a lot of math is required on this one. Let's go through slope intercept form, which is defined as:
y = mx+b
m = slope
b = y intercept
We know that parallel lines must have the same slope. Therefore, our new slope is 1/2. Now normally, we'd have to solve for the y intercept, but we're lucky this time. It's already given to us in the form of (0, -2) - which means the line crosses the y-axis at (0, -2).
That means your equation is:
y = 1/2x - 2
Hope this helps!
No, it is not. In a simple random sampling, all produced marbles should have the same probability to be taken off the line. In this case only the first 100 marbles are taken while the rest of the production batch is not randomly sampled
<h2>
Answer:</h2><h2>If 3 female prison inmates are selected at random, the probability that none
</h2><h2>are mothers =
</h2>
Step-by-step explanation:
Let the total number of prison inmates be 100
Given that Seventy-five percent of female prison inmates are mothers.
The number of mother inmates = 75% (100) = 75
The number of inmates who are not mothers = 100 - 75 = 25
3 female prison inmates are selected at random. The probability that none are mothers = ??
Selecting an inmate who is not a mother = 
= 
Selecting 3 female who are not mothers = 
=
Answer:
16
Step-by-step explanation:
Answer:
Identify the dependent variable as either increasing, decreasing, or unchanged as the independent variable increases and is possible to have no relationship shown on the graph.
