3) You weigh 8 boxes of Kraft Macaroni and Cheese and get the following weight in ounces: 8.03, 8.05, 7.99, 8, 8.06, 7.97, 8.02, 7.99. Find the following for the weights of the boxes: Mean: Variance: Coefficient of Variation
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To find the mean, add up all the weights and divide by the total number of weights. Mean = (8.03 + 8.05 + 7.99 + 8 + 8.06 + 7.97 + 8.02 + 7.99) / 8 Mean = 63.21 / 8 Mean = 7.90125 Show more…
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