Multiple Choice
An automatic machine inserts mixed vegetables into a plastic bag. Past experience revealed that some packages were underweight and some were overweight, but most of them had satisfactory weight.
-What is the probability of selecting three packages that are satisfactory?
A) 0.900
B) 0.810
C) 0.729
D) 0.075
Correct Answer:

Verified
Correct Answer:
Verified
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