Ugh i’m sorry i hate the links don’t press on them they steal ur info. also i’m really sorry i don’t know the answer i’m just trying to help out!
percentage error is .5/12 = 4.17%
Hope this helps!
~LENA~
Answer:
The population is all bottles in the production line and the sample is the 50 bottles that were selected.
Step-by-step explanation:
Edge 2020
P.S. im on unit 7 test i believe you are still in unit 6 I can help you *wink wink with the assignments and quizs
Multiplication of fractions is simple, they don't have to be common denominators to be able to multiply. You just have to multiply the numerators and multiply the denominators for example; 1/3 × 1/2 = 1/6
Common denominators are only required in adding or subtracting fractions.
Answer:
![y=-\dfrac{1}{2}x+2](https://tex.z-dn.net/?f=y%3D-%5Cdfrac%7B1%7D%7B2%7Dx%2B2)
Step-by-step explanation:
Define two points on the line:
![\textsf{let}\:(x_1,y_1)=(0,2)](https://tex.z-dn.net/?f=%5Ctextsf%7Blet%7D%5C%3A%28x_1%2Cy_1%29%3D%280%2C2%29)
![\textsf{let}\:(x_2,y_2)=(4,0)](https://tex.z-dn.net/?f=%5Ctextsf%7Blet%7D%5C%3A%28x_2%2Cy_2%29%3D%284%2C0%29)
Use the slope formula and the defined points to find the slope:
![\implies \textsf{slope}\:(m)=\dfrac{y_2-y_1}{x_2-x_1}=\dfrac{0-2}{4-0}=-\dfrac{1}{2}](https://tex.z-dn.net/?f=%5Cimplies%20%5Ctextsf%7Bslope%7D%5C%3A%28m%29%3D%5Cdfrac%7By_2-y_1%7D%7Bx_2-x_1%7D%3D%5Cdfrac%7B0-2%7D%7B4-0%7D%3D-%5Cdfrac%7B1%7D%7B2%7D)
Substitute the found slope and one of the points into the point-slope form of a linear equation:
![\implies y-y_1=m(x-x_1)](https://tex.z-dn.net/?f=%5Cimplies%20y-y_1%3Dm%28x-x_1%29)
![\implies y-2=-\dfrac{1}{2}(x-0)](https://tex.z-dn.net/?f=%5Cimplies%20y-2%3D-%5Cdfrac%7B1%7D%7B2%7D%28x-0%29)
Simplify:
![\implies y-2=-\dfrac{1}{2}x](https://tex.z-dn.net/?f=%5Cimplies%20y-2%3D-%5Cdfrac%7B1%7D%7B2%7Dx)
![\implies y=-\dfrac{1}{2}x+2](https://tex.z-dn.net/?f=%5Cimplies%20y%3D-%5Cdfrac%7B1%7D%7B2%7Dx%2B2)