Mathematics, 26.02.2021 08:00, OllieMoo
It has been estimated that about 40% of frozen chickens are contaminated with enough salmonella bacteria to cause illness if improperly cooked. Chickens are delivered to grocery stores in crates of 24. Assume the chickens are independently selected for inclusion in the crate.
Let X = the number of chickens in a randomly selected crate of 24 chickens that are contaminated with salmonella bacteria.
3.) Explain why X is a Binomial random variable (in context).
4.) Calculate the mean and S. D. of X.
5.) Interpret the value of the S. D. from #4 in context.
6.) Find the probability that X = 10.
Answers: 1
Mathematics, 21.06.2019 20:10, jackfrost5
The population of a small rural town in the year 2006 was 2,459. the population can be modeled by the function below, where f(x residents and t is the number of years elapsed since 2006. f(t) = 2,459(0.92)
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Mathematics, 21.06.2019 20:20, Tnaaasty5901
Convert the mixed numbers into improper fractions. convert the improper fraction to mixed numbers.
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