1. The following are two samples of class scores (you may consider these scores to be normally distributed). Julia received the two scores marked with an asterisk. Did she do better or worse on the second test? Why? First Test Second Test 48 *56 61 6 75 81 63 60 39 *74 59 49 5 88 77 57 79 52 51 76 69 67

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A:

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