Multiple Choice
The probability that a person will have 0, 1, or 2 dental checkups per year is 0.3, 0.6, and 0.1, respectively. If seven people are picked at random, what is the probability that two will have no checkups, four will have one checkup, and one will have two checkups in the next year?
A) 0.012
B) 0.018
C) 0.122
D) 0.588
Correct Answer:
Verified
Correct Answer:
Verified
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