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A researcher wants to perform a hypothesis test to determine whether the mean length of marriages in california differs from the mean length of marriages in texas. Identify the variable for the proposed hypothesis test. (select corresponding letter)

a. Length of marriage

b. Difference between mean length of marriages in california and mean length of marriages in texas

c. Percent of marriages ending in divorce

d. State

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Statistics and Probability, Statistics

Category:- Statistics and Probability
Reference No.:- M91018264

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