Multiple Choice
The Australian sheep dog is a breed renowned for its intelligence and work ethic. It is estimated that 45% of adult Australian sheep dogs weigh 65 pounds or more. A sample of 13 adult dogs is studied. What is the probability that no more than 3 of them weigh 65 lb or more?
A) 0.9731
B) 0.9071
C) 0.0929
D) 0.0269
Correct Answer:
Verified
Correct Answer:
Verified
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