Answer: ![=1-(0.8)^{200}](https://tex.z-dn.net/?f=%3D1-%280.8%29%5E%7B200%7D)
Step-by-step explanation:
Given: The probability of brake pads that come off the production line are considered defective. = 0.2
Therefore, the probability that the brake pads are not defective=1-0.2=0.8
The probability that all 200 pads are not defective P(all 200 non defective)=![(0.8)^{200}](https://tex.z-dn.net/?f=%280.8%29%5E%7B200%7D)
Then the probability that at least one brake pad is defective in an order of 200 pads
P(at least one defective)=1-P(all 200 non defective)
![=1-(0.8)^{200}](https://tex.z-dn.net/?f=%3D1-%280.8%29%5E%7B200%7D)
Answer:
In order to find the slope, we would need to format the coordinates like rise over run (y/x)
We find two points, (-6, 12) and (-5, 14)
Now we subtract the y coordinates from each other and do the same for the x coordinates
14 and 12 are our y coordinates so that will be our rise
-5 and -6 are x coordinates so that will be our run
14 - 12 2
_______ = ______
-5 - (-6) 1
2 is the slope
5/3
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