12 defective pens are mixed with 120 good ones. One pen is taken out at random from this lot. Determine the probability that the pen taken out is not defective.
Answers
Answered by
0
Step-by-step explanation:
total are 120 +12=132
now probability that it is not defective =120/132=30/33
I think this should be the answer
Answered by
0
Answer:
30/33
Step-by-step explanation:
hope its help you
Similar questions