Using traditional methods it takes 9.0 hours to receive a basic flying license. A new license training method using Computer Aided Instruction (CAI) has been proposed. A researcher used the technique on 17 students and observed that they had a mean of 9.2 hours with a standard deviation of 1.1. Is there evidence at the 0.1 level that the technique performs differently than the traditional method? Assume the population distribution is approximately normal. Step 4 of 5 :   Determine the decision rule for rejecting the null hypothesis. Round your answer to three decimal places

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