Question
In: Statistics and Probability
In Avocado Park, 38% of the population is made up of immigrants. Consider a random sample...
In Avocado Park, 38% of the population is made up of immigrants. Consider a random sample of 78 residents of Avocado Park.
a.How many individuals must reside in Avocado Park to consider the selection of these individuals to be independent?
b.What is the probability that more than 30 of the residents in the sample are immigrants?
c. How many immigrants should be EXPECTED to be in the sample?
d.Peacoat Fashions currently employs 78 Avocado Park residents. If there are fewer than 20 employees that are immigrants, does that suggest that immigrants are less likely to be hired at Peacoat Fashions?
Solutions
orchestra answered 1 year agoRelated Solutions
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