Use Bayes' rule to find the indicated probability.Quality Motors has three plants. Plant 1 produces 35% of the car output, plant 2 produces 20% and plant 3 produces the remaining 45%. One percent of the output of plant 1 is defective, 1.8% of the output of plant 2 is defective and 2% of the output of plant 3 is defective. The annual total production of Quality Motors is 1,000,000 cars. A car chosen at random from the annual output and is found defection. What is the probability that it came from plant 2?
A. 0.35
B. 0.559
C. 0.224
D. 0.217
Answer: C
Mathematics
You might also like to view...
Solve the differential equation.
- 
= (ln x)2
A. y = 
x3 + Cx
B. y = 
(ln x) 3 + Cx
C. y = x (ln x) 3 + Cx
D. y = 
x (ln x) 3 + Cx
Mathematics
Use inequality notation and interval notation to describe the set. ? y is no more than 20. ?
A. Inequality : y ? 20Interval : (?, -20] B. Inequality : y ? 20Interval : (-?, 20] C. Inequality : y ? 20Interval : (-?, 20] D. Inequality : y ? 20Interval : (-?, -20] E. Inequality : y ? 20Interval : (?, 20]
Mathematics
Evaluate the surface integral of G over the surface S.S is the cap cut from the sphere x2 + y2 + z2 = 16 by the cone z = 
; 
A. 4? B. 16? C. 8? D. 0
Mathematics
Find the mean.8.420, 4.605, 3.674, 13.362, 6.271
A. 7.200 B. 7.266 C. 9.083 D. 2.938
Mathematics