Final Exam – Version A (Write your name on your test and ...



Final Exam – Version A (Write your name on your test and scantron. Write “Version A” next to your name. Turn-in both the test and scantron)

|t-Test: Two-Sample Assuming Unequal Variances | | |

| | | |

| |Pct Noncompiant 1 |Pct Noncompliant 2 |

|Proportion |0.080 |0.060 |

|Standard Error |0.010 |0.010 |

|Variance |0.0001 |8.3E-05 |

|Observations |40 |40 |

|Hypothesized Mean Difference |0 | |

|df |77 | |

|t Stat |1.65 | |

|P(T ................
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