Posted by Arun on .
1. In a City, out of 20000 news paper subscribers, exactly 5000 subscribe to The Hindu. An advertising firm surveys 500 different subscribers of these 20000 subscribers. The random variable X = the number of The Hindu subscribers surveyed by the advertizing firm, has
Choose one answer:
a. Hyper geometric distribution
b. Poisson distribution
c. Binomial distribution
d. Geometric distribution
Probability and statistics -
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