Question by snookiebear69: A printing companies book binding machine has a probability of .005 of producing a defective book.?
This machine is used to bind three books.
A. Find the probability that none of the books is defective.
B. Find the probability that at least one is defective.
C. Find the probability that all of the books are defective

Best answer:

Answer by Julius N
p = .005, q = .995

X / P(X) probability distribution:

0 / .985
1 / .01485
2 / .00007462
3 / .000000125

A. 0.985
B. 1.000 – .985 = .015
C. 0.000000125

Give your answer to this question below!

Question by snookiebear69: A printing companies book binding machine has a probability of .005 of producing a defective book.?
This machine is used to bind three books.
A. Find the probability that none of the books is defective.
B. Find the probability that at least one is defective.
C. Find the probability that all of the books are defective

Best answer:

Answer by Julius N
p = .005, q = .995

X / P(X) probability distribution:

0 / .985
1 / .01485
2 / .00007462
3 / .000000125

A. 0.985
B. 1.000 – .985 = .015
C. 0.000000125

Know better? Leave your own answer in the comments!

Question by snookiebear69: A printing companies book binding machine has a probability of .005 of producing a defective book.?
This machine is used to bind three books.
A. Find the probability that none of the books is defective.
B. Find the probability that at least one is defective.
C. Find the probability that all of the books are defective

Best answer:

Answer by Julius N
p = .005, q = .995

X / P(X) probability distribution:

0 / .985
1 / .01485
2 / .00007462
3 / .000000125

A. 0.985
B. 1.000 – .985 = .015
C. 0.000000125

What do you think? Answer below!

This machine is used to bind three books.
A. Find the probability that none of the books is defective.
B. Find the probability that at least one is defective.
C. Find the probability that all of the books are defective