Choices for a: 0.60,0.40,0.45,0.55
B: 0.009, 0.007.,0.002
C: 0.547, 0,656,0.647,0.685
D: 0.97,0.95,0.96,0.94
E: 0.566,0.515,0.464,0.453 A company tracks the number of defective parts. The company finds that 2% of parts made in
Oklahoma are defective and 3% of parts made in Texas are defective. 45% of parts are made in
Oklahoma.
a) The probability a randomly drawn part is from Texas [ Select ] ‘s
b) Find the probability that a randomly drawn part is both under made in Oklahoma and defective.
That is, P(Oklahoma n defective)is [Select ]
c) Use Bayes’ rule to find to find the probability that a part is from Texas given that it is defective.
The probability is [ Select ]
d) The probability that a part from Texas is not defective is [Select ]
e) Use Bayes’ rule to find the probability that a part is from Oklahoma given that it is not defective.
The probability is
