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Die A is rolled 50 times and a 6 is scored 4 times, whilea 6 is...

Die A is rolled 50 times and a 6 is scored 4 times, whilea 6 is obtained 10 times when die B is rolled 50 times.

Calculate the test statistics for the two-sided null hypothesis that the two dice have equal probabilities of scoring a 6.

-2

-1.5

-1.729

-1.63
Math   Statistics-And-Probability   
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