The Navy is comparing the endurance of a new UUV for undersea surveillance missions to the endurance of their existing UUV. They want to know if the new UUV has a longer endurance, which would make purchasing it more valuable. Choose the most appropriate null hypothesis (Ho) and alternative hypothesis (Ha) for the test objective. A. Ho: Current UUV endurance = new UUV endurance Ha: Current UUV endurance new UUV endurance B. Ho: Current UUV endurance = new UUV endurance Ha: New UUV endurance > current UUV endurance C. Ho: Current UAV endurance < endurance of the new UAV Ha: Current UAV endurance > new UAV endurance D. Ho: Current UUV endurance < new UUV endurance Ha: New UUV endurance < current UUV endurance

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