A.) P(defective | foo) = P(defective & foo)/P(foo)
4% = P(defective & foo)/30% . . . . . . . . . plug in the given data
0.04*0.30 = P(defective & foo) = 0.012 = 1.2%
The probability that a widget was produced at the foo factory and is defective is 1.2%.
b.) P(defective | foo) ≠ P(defective) (4% ≠ 5%), so the events P(defective) and P(foo) are NOT independent.
c.) P(foo | defective) = P(defective & foo)/P(defective)
P(foo | defective) = 1.2%/5% = 24%
The probability that a widget was produced at the foo factory given it is defective is 24%.
Answer:
2⅔ ft²
Step-by-step explanation:
A cube has 6 square faces
6 × (⅔)²
6 × 4/9
8/3
2⅔
Answer:
{x,y} = {-3,7}
Step-by-step explanation:
You want to isolate the variable first. Then solves the rest. I hope this helps! Please mark me brainliest. I just need one more!
Answer:
THERE have been this year a number of apparently contradictory remarks on the ... (in black), since they exhibit respectively the largest and smallest ...
Step-by-step explanation:
1m 2m 3m. Please speak English. I could not understand the problem
