Answer:
The upper bound of the confidence interval is 0.34
Step-by-step explanation:
Here in this question, we want to calculate the upper bound of the confidence interval.
We start by calculating the margin of error.
Mathematically, the margin of error = 0.29 -0.24 = 0.05
So to get the upper bound of the confidence interval, we simply add this margin of error to the mean
That would be 0.05 + 0.29 = 0.34
Answer:
32 bottles
Step-by-step explanation:
In this scenario, we have to divide 8 by 1/4 to see how many of those 1/4-liter bottles can be filled with 8 liters of water. So, let's go ahead and see how this looks mathematically, then we'll start simplifying:
÷ 
Dividing by a fraction is the same as <em>multiplying by that same fraction's reciprocal</em>, so we can rearrange our math to make things easier.
× 
Now, we can multiply the numerators and the denominators.
×

So 32 of those 1/4 liter bottles can be filled from a jug containing 8 liters of water. Hopefully this was helpful! If anything was confusing or didn't make sense, let me know so I can make things clearer. :)
You will do P= % x W
(Part= percent times whole)
Answer:
Step-by-step explanation:Let's solve your equation step-by-step.
−
2
x
−
4
=
−
4
x
+
3
Step 1: Add 4x to both sides.
−
2
x
−
4
+
4
x
=
−
4
x
+
3
+
4
x
2
x
−
4
=
3
Step 2: Add 4 to both sides.
2
x
−
4
+
4
=
3
+
4
2
x
=
7
Step 3: Divide both sides by 2.
2
x
2
=
7
2
x
=
Answer:
1,3
Step-by-step explanation: The slope of this graph is 1,3