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Examination whether the two variables are independent.

A random model of 70 students is taken to investigate the Association between gender and residency status.   Based on these two attributes then the 70 students are cross classified into the following contingency table-

 

In state

Out of state

Totals

Male

13

19

32

Female

26

12

38

Total

39

31

70

If a student is arbitrarily selected what is the probability that the student is male and from out of state?

Statistics and Probability, Statistics

  • Category:- Statistics and Probability
  • Reference No.:- M923297

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