josie53531 josie53531

25-05-2023
Mathematics

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1) A researcher has found that, 30% of the cats in a particular animal shelter have a virus infection. They have selected a random sample of 25 cats from this population in this shelter. X is the number of infected cats in these 25 cats. a) Assuming independence, how is X distributed? In other words, what is the probability distribution of X? Specify the parameter values. zebinev 100 doig art al Vid b) Find the following probabilities:

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