Responses Mastidep 18270071 d on page Enter text to search No results7 tions v d

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Responses Mastidep 18270071 d on page Enter text to search No results7 tions v dy of personality types. The personality types are broadly types in their mates? The following data give an indication. ned according to four main preferences. Do manied outles choose smile or ameret porondm Similarities and Differences in a Random Sample of 375 Married Couples Three Two One 135 Suppose that a married couple is selected at random. (a) Use the data to estimate the probability that they will have o, 1, 2, 3, or 4 personality preterences in common. CEnter your ansners to 2 dedmal places.) (b) Do the probabilities add up to 1? Why should they? O Yes, because they do not cover the entire sample space O No, because they do not cover the entire sample space. O Yes, because they cover the entire sample space. O No, because they cover the entire sample space. What is the sample space in this problem O 0, 1, 2, 3 personality preferences in common O 1, 2, 3, 4 personality preferences in common O 0, 1, 2, 3, 4, 5 personality preferences in common O o, 1, 2, 3, 4 personality preferences in common Need Help? een Type here to search DOLE

Explanation / Answer

a)

b) Yes, because they cover the entire sample space

0,1,2,3,4 personality preferences in common

0 1 2 3 4 0.09 0.36 0.30 0.17 0.09

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