A random sample of 30 seventh grade students shows that 12 of them own a dog. How many seventh grade students can you predict ow
2 answers:
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Answer:
The discrete probability distribution satisfies all the features,
Step-by-step explanation:
We are given the following discrete probability distribution:
Outcome: 0 1 2 3 4 5 6
Probability: 0.0570 0.2281 0.3462 0.2547 0.0955 0.0173 0.0012
Property of discrete probability distribution:
Verification:
1. As observed all the probabilities are between 0 and 1.
2.
Thus, the given discrete probability distribution is a valid distribution.